462150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:110

約数の個数: 72

約数和(自身を含む): 1354080

約数和(自身を除く): 891930

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 79, 90, 117, 130, 150, 158, 195, 225, 234, 237, 325, 390, 395, 450, 474, 585, 650, 711, 790, 975, 1027, 1170, 1185, 1422, 1950, 1975, 2054, 2370, 2925, 3081, 3555, 3950, 5135, 5850, 5925, 6162, 7110, 9243, 10270, 11850, 15405, 17775, 18486, 25675, 30810, 35550, 46215, 51350, 77025, 92430, 154050, 231075, 462150]

約数ペア:

[(1, 462150), (2, 231075), (3, 154050), (5, 92430), (6, 77025), (9, 51350), (10, 46215), (13, 35550), (15, 30810), (18, 25675), (25, 18486), (26, 17775), (30, 15405), (39, 11850), (45, 10270), (50, 9243), (65, 7110), (75, 6162), (78, 5925), (79, 5850), (90, 5135), (117, 3950), (130, 3555), (150, 3081), (158, 2925), (195, 2370), (225, 2054), (234, 1975), (237, 1950), (325, 1422), (390, 1185), (395, 1170), (450, 1027), (474, 975), (585, 790), (650, 711)]