15673663020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1\times {\mathrm{4691}}^1$

素因数の和:5175

約数の個数: 96

約数和(自身を含む): 44268456960

約数和(自身を除く): 28594793940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 233, 239, 466, 478, 699, 717, 932, 956, 1165, 1195, 1398, 1434, 2330, 2390, 2796, 2868, 3495, 3585, 4660, 4691, 4780, 6990, 7170, 9382, 13980, 14073, 14340, 18764, 23455, 28146, 46910, 55687, 56292, 70365, 93820, 111374, 140730, 167061, 222748, 278435, 281460, 334122, 556870, 668244, 835305, 1093003, 1113740, 1121149, 1670610, 2186006, 2242298, 3279009, 3341220, 3363447, 4372012, 4484596, 5465015, 5605745, 6558018, 6726894, 10930030, 11211490, 13116036, 13453788, 16395045, 16817235, 21860060, 22422980, 32790090, 33634470, 65580180, 67268940, 261227717, 522455434, 783683151, 1044910868, 1306138585, 1567366302, 2612277170, 3134732604, 3918415755, 5224554340, 7836831510, 15673663020]

約数ペア:

[(1, 15673663020), (2, 7836831510), (3, 5224554340), (4, 3918415755), (5, 3134732604), (6, 2612277170), (10, 1567366302), (12, 1306138585), (15, 1044910868), (20, 783683151), (30, 522455434), (60, 261227717), (233, 67268940), (239, 65580180), (466, 33634470), (478, 32790090), (699, 22422980), (717, 21860060), (932, 16817235), (956, 16395045), (1165, 13453788), (1195, 13116036), (1398, 11211490), (1434, 10930030), (2330, 6726894), (2390, 6558018), (2796, 5605745), (2868, 5465015), (3495, 4484596), (3585, 4372012), (4660, 3363447), (4691, 3341220), (4780, 3279009), (6990, 2242298), (7170, 2186006), (9382, 1670610), (13980, 1121149), (14073, 1113740), (14340, 1093003), (18764, 835305), (23455, 668244), (28146, 556870), (46910, 334122), (55687, 281460), (56292, 278435), (70365, 222748), (93820, 167061), (111374, 140730)]