45899280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{1301}}^1$

素因数の和:1334

約数の個数: 180

約数和(自身を含む): 179449452

約数和(自身を除く): 133550172

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1301, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2602, 2940, 3528, 3903, 3920, 4410, 5040, 5204, 5880, 6505, 7056, 7806, 8820, 9107, 10408, 11709, 11760, 13010, 15612, 17640, 18214, 19515, 20816, 23418, 26020, 27321, 31224, 35280, 36428, 39030, 45535, 46836, 52040, 54642, 58545, 62448, 63749, 72856, 78060, 81963, 91070, 93672, 104080, 109284, 117090, 127498, 136605, 145712, 156120, 163926, 182140, 187344, 191247, 218568, 234180, 254996, 273210, 312240, 318745, 327852, 364280, 382494, 409815, 437136, 468360, 509992, 546420, 573741, 637490, 655704, 728560, 764988, 819630, 936720, 956235, 1019984, 1092840, 1147482, 1274980, 1311408, 1529976, 1639260, 1912470, 2185680, 2294964, 2549960, 2868705, 3059952, 3278520, 3824940, 4589928, 5099920, 5737410, 6557040, 7649880, 9179856, 11474820, 15299760, 22949640, 45899280]

約数ペア:

[(1, 45899280), (2, 22949640), (3, 15299760), (4, 11474820), (5, 9179856), (6, 7649880), (7, 6557040), (8, 5737410), (9, 5099920), (10, 4589928), (12, 3824940), (14, 3278520), (15, 3059952), (16, 2868705), (18, 2549960), (20, 2294964), (21, 2185680), (24, 1912470), (28, 1639260), (30, 1529976), (35, 1311408), (36, 1274980), (40, 1147482), (42, 1092840), (45, 1019984), (48, 956235), (49, 936720), (56, 819630), (60, 764988), (63, 728560), (70, 655704), (72, 637490), (80, 573741), (84, 546420), (90, 509992), (98, 468360), (105, 437136), (112, 409815), (120, 382494), (126, 364280), (140, 327852), (144, 318745), (147, 312240), (168, 273210), (180, 254996), (196, 234180), (210, 218568), (240, 191247), (245, 187344), (252, 182140), (280, 163926), (294, 156120), (315, 145712), (336, 136605), (360, 127498), (392, 117090), (420, 109284), (441, 104080), (490, 93672), (504, 91070), (560, 81963), (588, 78060), (630, 72856), (720, 63749), (735, 62448), (784, 58545), (840, 54642), (882, 52040), (980, 46836), (1008, 45535), (1176, 39030), (1260, 36428), (1301, 35280), (1470, 31224), (1680, 27321), (1764, 26020), (1960, 23418), (2205, 20816), (2352, 19515), (2520, 18214), (2602, 17640), (2940, 15612), (3528, 13010), (3903, 11760), (3920, 11709), (4410, 10408), (5040, 9107), (5204, 8820), (5880, 7806), (6505, 7056)]