418385610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5171}}^1$

素因数の和:5244

約数の個数: 96

約数和(自身を含む): 1161838080

約数和(自身を除く): 743452470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 31, 45, 58, 62, 87, 90, 93, 145, 155, 174, 186, 261, 279, 290, 310, 435, 465, 522, 558, 870, 899, 930, 1305, 1395, 1798, 2610, 2697, 2790, 4495, 5171, 5394, 8091, 8990, 10342, 13485, 15513, 16182, 25855, 26970, 31026, 40455, 46539, 51710, 77565, 80910, 93078, 149959, 155130, 160301, 232695, 299918, 320602, 449877, 465390, 480903, 749795, 801505, 899754, 961806, 1349631, 1442709, 1499590, 1603010, 2249385, 2404515, 2699262, 2885418, 4498770, 4648729, 4809030, 6748155, 7213545, 9297458, 13496310, 13946187, 14427090, 23243645, 27892374, 41838561, 46487290, 69730935, 83677122, 139461870, 209192805, 418385610]

約数ペア:

[(1, 418385610), (2, 209192805), (3, 139461870), (5, 83677122), (6, 69730935), (9, 46487290), (10, 41838561), (15, 27892374), (18, 23243645), (29, 14427090), (30, 13946187), (31, 13496310), (45, 9297458), (58, 7213545), (62, 6748155), (87, 4809030), (90, 4648729), (93, 4498770), (145, 2885418), (155, 2699262), (174, 2404515), (186, 2249385), (261, 1603010), (279, 1499590), (290, 1442709), (310, 1349631), (435, 961806), (465, 899754), (522, 801505), (558, 749795), (870, 480903), (899, 465390), (930, 449877), (1305, 320602), (1395, 299918), (1798, 232695), (2610, 160301), (2697, 155130), (2790, 149959), (4495, 93078), (5171, 80910), (5394, 77565), (8091, 51710), (8990, 46539), (10342, 40455), (13485, 31026), (15513, 26970), (16182, 25855)]