48702480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{661}}^1$

素因数の和:984

約数の個数: 80

約数和(自身を含む): 151698624

約数和(自身を除く): 102996144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 661, 921, 1228, 1322, 1535, 1842, 1983, 2456, 2644, 3070, 3305, 3684, 3966, 4605, 4912, 5288, 6140, 6610, 7368, 7932, 9210, 9915, 10576, 12280, 13220, 14736, 15864, 18420, 19830, 24560, 26440, 31728, 36840, 39660, 52880, 73680, 79320, 158640, 202927, 405854, 608781, 811708, 1014635, 1217562, 1623416, 2029270, 2435124, 3043905, 3246832, 4058540, 4870248, 6087810, 8117080, 9740496, 12175620, 16234160, 24351240, 48702480]

約数ペア:

[(1, 48702480), (2, 24351240), (3, 16234160), (4, 12175620), (5, 9740496), (6, 8117080), (8, 6087810), (10, 4870248), (12, 4058540), (15, 3246832), (16, 3043905), (20, 2435124), (24, 2029270), (30, 1623416), (40, 1217562), (48, 1014635), (60, 811708), (80, 608781), (120, 405854), (240, 202927), (307, 158640), (614, 79320), (661, 73680), (921, 52880), (1228, 39660), (1322, 36840), (1535, 31728), (1842, 26440), (1983, 24560), (2456, 19830), (2644, 18420), (3070, 15864), (3305, 14736), (3684, 13220), (3966, 12280), (4605, 10576), (4912, 9915), (5288, 9210), (6140, 7932), (6610, 7368)]