181962060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4049}}^1$

素因数の和:4175

約数の個数: 96

約数和(自身を含む): 587865600

約数和(自身を除く): 405903540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 107, 140, 210, 214, 321, 420, 428, 535, 642, 749, 1070, 1284, 1498, 1605, 2140, 2247, 2996, 3210, 3745, 4049, 4494, 6420, 7490, 8098, 8988, 11235, 12147, 14980, 16196, 20245, 22470, 24294, 28343, 40490, 44940, 48588, 56686, 60735, 80980, 85029, 113372, 121470, 141715, 170058, 242940, 283430, 340116, 425145, 433243, 566860, 850290, 866486, 1299729, 1700580, 1732972, 2166215, 2599458, 3032701, 4332430, 5198916, 6065402, 6498645, 8664860, 9098103, 12130804, 12997290, 15163505, 18196206, 25994580, 30327010, 36392412, 45490515, 60654020, 90981030, 181962060]

約数ペア:

[(1, 181962060), (2, 90981030), (3, 60654020), (4, 45490515), (5, 36392412), (6, 30327010), (7, 25994580), (10, 18196206), (12, 15163505), (14, 12997290), (15, 12130804), (20, 9098103), (21, 8664860), (28, 6498645), (30, 6065402), (35, 5198916), (42, 4332430), (60, 3032701), (70, 2599458), (84, 2166215), (105, 1732972), (107, 1700580), (140, 1299729), (210, 866486), (214, 850290), (321, 566860), (420, 433243), (428, 425145), (535, 340116), (642, 283430), (749, 242940), (1070, 170058), (1284, 141715), (1498, 121470), (1605, 113372), (2140, 85029), (2247, 80980), (2996, 60735), (3210, 56686), (3745, 48588), (4049, 44940), (4494, 40490), (6420, 28343), (7490, 24294), (8098, 22470), (8988, 20245), (11235, 16196), (12147, 14980)]