18102824280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{19483}}^1$

素因数の和:19618

約数の個数: 192

約数和(自身を含む): 61549956000

約数和(自身を除く): 43447131720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 89, 90, 116, 120, 145, 174, 178, 180, 232, 261, 267, 290, 348, 356, 360, 435, 445, 522, 534, 580, 696, 712, 801, 870, 890, 1044, 1068, 1160, 1305, 1335, 1602, 1740, 1780, 2088, 2136, 2581, 2610, 2670, 3204, 3480, 3560, 4005, 5162, 5220, 5340, 6408, 7743, 8010, 10324, 10440, 10680, 12905, 15486, 16020, 19483, 20648, 23229, 25810, 30972, 32040, 38715, 38966, 46458, 51620, 58449, 61944, 77430, 77932, 92916, 97415, 103240, 116145, 116898, 154860, 155864, 175347, 185832, 194830, 232290, 233796, 292245, 309720, 350694, 389660, 464580, 467592, 565007, 584490, 701388, 779320, 876735, 929160, 1130014, 1168980, 1402776, 1695021, 1733987, 1753470, 2260028, 2337960, 2825035, 3390042, 3467974, 3506940, 4520056, 5085063, 5201961, 5650070, 6780084, 6935948, 7013880, 8475105, 8669935, 10170126, 10403922, 11300140, 13560168, 13871896, 15605883, 16950210, 17339870, 20340252, 20807844, 22600280, 25425315, 26009805, 31211766, 33900420, 34679740, 40680504, 41615688, 50285623, 50850630, 52019610, 62423532, 67800840, 69359480, 78029415, 100571246, 101701260, 104039220, 124847064, 150856869, 156058830, 201142492, 203402520, 208078440, 251428115, 301713738, 312117660, 402284984, 452570607, 502856230, 603427476, 624235320, 754284345, 905141214, 1005712460, 1206854952, 1508568690, 1810282428, 2011424920, 2262853035, 3017137380, 3620564856, 4525706070, 6034274760, 9051412140, 18102824280]

約数ペア:

[(1, 18102824280), (2, 9051412140), (3, 6034274760), (4, 4525706070), (5, 3620564856), (6, 3017137380), (8, 2262853035), (9, 2011424920), (10, 1810282428), (12, 1508568690), (15, 1206854952), (18, 1005712460), (20, 905141214), (24, 754284345), (29, 624235320), (30, 603427476), (36, 502856230), (40, 452570607), (45, 402284984), (58, 312117660), (60, 301713738), (72, 251428115), (87, 208078440), (89, 203402520), (90, 201142492), (116, 156058830), (120, 150856869), (145, 124847064), (174, 104039220), (178, 101701260), (180, 100571246), (232, 78029415), (261, 69359480), (267, 67800840), (290, 62423532), (348, 52019610), (356, 50850630), (360, 50285623), (435, 41615688), (445, 40680504), (522, 34679740), (534, 33900420), (580, 31211766), (696, 26009805), (712, 25425315), (801, 22600280), (870, 20807844), (890, 20340252), (1044, 17339870), (1068, 16950210), (1160, 15605883), (1305, 13871896), (1335, 13560168), (1602, 11300140), (1740, 10403922), (1780, 10170126), (2088, 8669935), (2136, 8475105), (2581, 7013880), (2610, 6935948), (2670, 6780084), (3204, 5650070), (3480, 5201961), (3560, 5085063), (4005, 4520056), (5162, 3506940), (5220, 3467974), (5340, 3390042), (6408, 2825035), (7743, 2337960), (8010, 2260028), (10324, 1753470), (10440, 1733987), (10680, 1695021), (12905, 1402776), (15486, 1168980), (16020, 1130014), (19483, 929160), (20648, 876735), (23229, 779320), (25810, 701388), (30972, 584490), (32040, 565007), (38715, 467592), (38966, 464580), (46458, 389660), (51620, 350694), (58449, 309720), (61944, 292245), (77430, 233796), (77932, 232290), (92916, 194830), (97415, 185832), (103240, 175347), (116145, 155864), (116898, 154860)]