77380546140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{3583}}^1\times {\mathrm{119981}}^1$

素因数の和:123579

約数の個数: 72

約数和(自身を含む): 234788456448

約数和(自身を除く): 157407910308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3583, 7166, 10749, 14332, 17915, 21498, 32247, 35830, 42996, 53745, 64494, 71660, 107490, 119981, 128988, 161235, 214980, 239962, 322470, 359943, 479924, 599905, 644940, 719886, 1079829, 1199810, 1439772, 1799715, 2159658, 2399620, 3599430, 4319316, 5399145, 7198860, 10798290, 21596580, 429891923, 859783846, 1289675769, 1719567692, 2149459615, 2579351538, 3869027307, 4298919230, 5158703076, 6448378845, 7738054614, 8597838460, 12896757690, 15476109228, 19345136535, 25793515380, 38690273070, 77380546140]

約数ペア:

[(1, 77380546140), (2, 38690273070), (3, 25793515380), (4, 19345136535), (5, 15476109228), (6, 12896757690), (9, 8597838460), (10, 7738054614), (12, 6448378845), (15, 5158703076), (18, 4298919230), (20, 3869027307), (30, 2579351538), (36, 2149459615), (45, 1719567692), (60, 1289675769), (90, 859783846), (180, 429891923), (3583, 21596580), (7166, 10798290), (10749, 7198860), (14332, 5399145), (17915, 4319316), (21498, 3599430), (32247, 2399620), (35830, 2159658), (42996, 1799715), (53745, 1439772), (64494, 1199810), (71660, 1079829), (107490, 719886), (119981, 644940), (128988, 599905), (161235, 479924), (214980, 359943), (239962, 322470)]