83509560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:486

約数の個数: 192

約数和(自身を含む): 296244000

約数和(自身を除く): 212734440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 29, 30, 36, 38, 40, 45, 57, 58, 60, 72, 76, 87, 90, 95, 114, 116, 120, 145, 152, 171, 174, 180, 190, 228, 232, 261, 285, 290, 342, 348, 360, 380, 421, 435, 456, 522, 551, 570, 580, 684, 696, 760, 842, 855, 870, 1044, 1102, 1140, 1160, 1263, 1305, 1368, 1653, 1684, 1710, 1740, 2088, 2105, 2204, 2280, 2526, 2610, 2755, 3306, 3368, 3420, 3480, 3789, 4210, 4408, 4959, 5052, 5220, 5510, 6315, 6612, 6840, 7578, 7999, 8265, 8420, 9918, 10104, 10440, 11020, 12209, 12630, 13224, 15156, 15998, 16530, 16840, 18945, 19836, 22040, 23997, 24418, 24795, 25260, 30312, 31996, 33060, 36627, 37890, 39672, 39995, 47994, 48836, 49590, 50520, 61045, 63992, 66120, 71991, 73254, 75780, 79990, 95988, 97672, 99180, 109881, 119985, 122090, 143982, 146508, 151560, 159980, 183135, 191976, 198360, 219762, 231971, 239970, 244180, 287964, 293016, 319960, 359955, 366270, 439524, 463942, 479940, 488360, 549405, 575928, 695913, 719910, 732540, 879048, 927884, 959880, 1098810, 1159855, 1391826, 1439820, 1465080, 1855768, 2087739, 2197620, 2319710, 2783652, 2879640, 3479565, 4175478, 4395240, 4639420, 5567304, 6959130, 8350956, 9278840, 10438695, 13918260, 16701912, 20877390, 27836520, 41754780, 83509560]

約数ペア:

[(1, 83509560), (2, 41754780), (3, 27836520), (4, 20877390), (5, 16701912), (6, 13918260), (8, 10438695), (9, 9278840), (10, 8350956), (12, 6959130), (15, 5567304), (18, 4639420), (19, 4395240), (20, 4175478), (24, 3479565), (29, 2879640), (30, 2783652), (36, 2319710), (38, 2197620), (40, 2087739), (45, 1855768), (57, 1465080), (58, 1439820), (60, 1391826), (72, 1159855), (76, 1098810), (87, 959880), (90, 927884), (95, 879048), (114, 732540), (116, 719910), (120, 695913), (145, 575928), (152, 549405), (171, 488360), (174, 479940), (180, 463942), (190, 439524), (228, 366270), (232, 359955), (261, 319960), (285, 293016), (290, 287964), (342, 244180), (348, 239970), (360, 231971), (380, 219762), (421, 198360), (435, 191976), (456, 183135), (522, 159980), (551, 151560), (570, 146508), (580, 143982), (684, 122090), (696, 119985), (760, 109881), (842, 99180), (855, 97672), (870, 95988), (1044, 79990), (1102, 75780), (1140, 73254), (1160, 71991), (1263, 66120), (1305, 63992), (1368, 61045), (1653, 50520), (1684, 49590), (1710, 48836), (1740, 47994), (2088, 39995), (2105, 39672), (2204, 37890), (2280, 36627), (2526, 33060), (2610, 31996), (2755, 30312), (3306, 25260), (3368, 24795), (3420, 24418), (3480, 23997), (3789, 22040), (4210, 19836), (4408, 18945), (4959, 16840), (5052, 16530), (5220, 15998), (5510, 15156), (6315, 13224), (6612, 12630), (6840, 12209), (7578, 11020), (7999, 10440), (8265, 10104), (8420, 9918)]