17667960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5077}}^1$

素因数の和:5120

約数の個数: 64

約数和(自身を含む): 54842400

約数和(自身を除く): 37174440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 5077, 10154, 15231, 20308, 25385, 30462, 40616, 50770, 60924, 76155, 101540, 121848, 147233, 152310, 203080, 294466, 304620, 441699, 588932, 609240, 736165, 883398, 1177864, 1472330, 1766796, 2208495, 2944660, 3533592, 4416990, 5889320, 8833980, 17667960]

約数ペア:

[(1, 17667960), (2, 8833980), (3, 5889320), (4, 4416990), (5, 3533592), (6, 2944660), (8, 2208495), (10, 1766796), (12, 1472330), (15, 1177864), (20, 883398), (24, 736165), (29, 609240), (30, 588932), (40, 441699), (58, 304620), (60, 294466), (87, 203080), (116, 152310), (120, 147233), (145, 121848), (174, 101540), (232, 76155), (290, 60924), (348, 50770), (435, 40616), (580, 30462), (696, 25385), (870, 20308), (1160, 15231), (1740, 10154), (3480, 5077)]