913122960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1877}}^1\times {\mathrm{2027}}^1$

素因数の和:3920

約数の個数: 80

約数和(自身を含む): 2833586496

約数和(自身を除く): 1920463536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1877, 2027, 3754, 4054, 5631, 6081, 7508, 8108, 9385, 10135, 11262, 12162, 15016, 16216, 18770, 20270, 22524, 24324, 28155, 30032, 30405, 32432, 37540, 40540, 45048, 48648, 56310, 60810, 75080, 81080, 90096, 97296, 112620, 121620, 150160, 162160, 225240, 243240, 450480, 486480, 3804679, 7609358, 11414037, 15218716, 19023395, 22828074, 30437432, 38046790, 45656148, 57070185, 60874864, 76093580, 91312296, 114140370, 152187160, 182624592, 228280740, 304374320, 456561480, 913122960]

約数ペア:

[(1, 913122960), (2, 456561480), (3, 304374320), (4, 228280740), (5, 182624592), (6, 152187160), (8, 114140370), (10, 91312296), (12, 76093580), (15, 60874864), (16, 57070185), (20, 45656148), (24, 38046790), (30, 30437432), (40, 22828074), (48, 19023395), (60, 15218716), (80, 11414037), (120, 7609358), (240, 3804679), (1877, 486480), (2027, 450480), (3754, 243240), (4054, 225240), (5631, 162160), (6081, 150160), (7508, 121620), (8108, 112620), (9385, 97296), (10135, 90096), (11262, 81080), (12162, 75080), (15016, 60810), (16216, 56310), (18770, 48648), (20270, 45048), (22524, 40540), (24324, 37540), (28155, 32432), (30032, 30405)]