15672802290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{571}}^1\times {\mathrm{2237}}^1$

素因数の和:3227

約数の個数: 64

約数和(自身を含む): 37789614720

約数和(自身を除く): 22116812430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 571, 818, 1142, 1227, 1713, 2045, 2237, 2454, 2855, 3426, 4090, 4474, 5710, 6135, 6711, 8565, 11185, 12270, 13422, 17130, 22370, 33555, 67110, 233539, 467078, 700617, 914933, 1167695, 1277327, 1401234, 1829866, 2335390, 2554654, 2744799, 3503085, 3831981, 4574665, 5489598, 6386635, 7006170, 7663962, 9149330, 12773270, 13723995, 19159905, 27447990, 38319810, 522426743, 1044853486, 1567280229, 2612133715, 3134560458, 5224267430, 7836401145, 15672802290]

約数ペア:

[(1, 15672802290), (2, 7836401145), (3, 5224267430), (5, 3134560458), (6, 2612133715), (10, 1567280229), (15, 1044853486), (30, 522426743), (409, 38319810), (571, 27447990), (818, 19159905), (1142, 13723995), (1227, 12773270), (1713, 9149330), (2045, 7663962), (2237, 7006170), (2454, 6386635), (2855, 5489598), (3426, 4574665), (4090, 3831981), (4474, 3503085), (5710, 2744799), (6135, 2554654), (6711, 2335390), (8565, 1829866), (11185, 1401234), (12270, 1277327), (13422, 1167695), (17130, 914933), (22370, 700617), (33555, 467078), (67110, 233539)]