18582060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 60060672

約数和(自身を除く): 41478612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 151, 210, 293, 302, 420, 453, 586, 604, 755, 879, 906, 1057, 1172, 1465, 1510, 1758, 1812, 2051, 2114, 2265, 2930, 3020, 3171, 3516, 4102, 4228, 4395, 4530, 5285, 5860, 6153, 6342, 8204, 8790, 9060, 10255, 10570, 12306, 12684, 15855, 17580, 20510, 21140, 24612, 30765, 31710, 41020, 44243, 61530, 63420, 88486, 123060, 132729, 176972, 221215, 265458, 309701, 442430, 530916, 619402, 663645, 884860, 929103, 1238804, 1327290, 1548505, 1858206, 2654580, 3097010, 3716412, 4645515, 6194020, 9291030, 18582060]

約数ペア:

[(1, 18582060), (2, 9291030), (3, 6194020), (4, 4645515), (5, 3716412), (6, 3097010), (7, 2654580), (10, 1858206), (12, 1548505), (14, 1327290), (15, 1238804), (20, 929103), (21, 884860), (28, 663645), (30, 619402), (35, 530916), (42, 442430), (60, 309701), (70, 265458), (84, 221215), (105, 176972), (140, 132729), (151, 123060), (210, 88486), (293, 63420), (302, 61530), (420, 44243), (453, 41020), (586, 31710), (604, 30765), (755, 24612), (879, 21140), (906, 20510), (1057, 17580), (1172, 15855), (1465, 12684), (1510, 12306), (1758, 10570), (1812, 10255), (2051, 9060), (2114, 8790), (2265, 8204), (2930, 6342), (3020, 6153), (3171, 5860), (3516, 5285), (4102, 4530), (4228, 4395)]