56078460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3581}}^1$

素因数の和:3628

約数の個数: 96

約数和(自身を含む): 180532800

約数和(自身を除く): 124454340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3581, 3915, 5220, 7162, 7830, 10743, 14324, 15660, 17905, 21486, 32229, 35810, 42972, 53715, 64458, 71620, 96687, 103849, 107430, 128916, 161145, 193374, 207698, 214860, 311547, 322290, 386748, 415396, 483435, 519245, 623094, 644580, 934641, 966870, 1038490, 1246188, 1557735, 1869282, 1933740, 2076980, 2803923, 3115470, 3738564, 4673205, 5607846, 6230940, 9346410, 11215692, 14019615, 18692820, 28039230, 56078460]

約数ペア:

[(1, 56078460), (2, 28039230), (3, 18692820), (4, 14019615), (5, 11215692), (6, 9346410), (9, 6230940), (10, 5607846), (12, 4673205), (15, 3738564), (18, 3115470), (20, 2803923), (27, 2076980), (29, 1933740), (30, 1869282), (36, 1557735), (45, 1246188), (54, 1038490), (58, 966870), (60, 934641), (87, 644580), (90, 623094), (108, 519245), (116, 483435), (135, 415396), (145, 386748), (174, 322290), (180, 311547), (261, 214860), (270, 207698), (290, 193374), (348, 161145), (435, 128916), (522, 107430), (540, 103849), (580, 96687), (783, 71620), (870, 64458), (1044, 53715), (1305, 42972), (1566, 35810), (1740, 32229), (2610, 21486), (3132, 17905), (3581, 15660), (3915, 14324), (5220, 10743), (7162, 7830)]