120502170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{827}}^1\times {\mathrm{1619}}^1$

素因数の和:2459

約数の個数: 48

約数和(自身を含む): 313878240

約数和(自身を除く): 193376070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 827, 1619, 1654, 2481, 3238, 4135, 4857, 4962, 7443, 8095, 8270, 9714, 12405, 14571, 14886, 16190, 24285, 24810, 29142, 37215, 48570, 72855, 74430, 145710, 1338913, 2677826, 4016739, 6694565, 8033478, 12050217, 13389130, 20083695, 24100434, 40167390, 60251085, 120502170]

約数ペア:

[(1, 120502170), (2, 60251085), (3, 40167390), (5, 24100434), (6, 20083695), (9, 13389130), (10, 12050217), (15, 8033478), (18, 6694565), (30, 4016739), (45, 2677826), (90, 1338913), (827, 145710), (1619, 74430), (1654, 72855), (2481, 48570), (3238, 37215), (4135, 29142), (4857, 24810), (4962, 24285), (7443, 16190), (8095, 14886), (8270, 14571), (9714, 12405)]