124139101920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{258623129}}^1$

素因数の和:258623147

約数の個数: 48

約数和(自身を含む): 391038172560

約数和(自身を除く): 266899070640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 258623129, 517246258, 775869387, 1034492516, 1293115645, 1551738774, 2068985032, 2586231290, 3103477548, 3879346935, 4137970064, 5172462580, 6206955096, 7758693870, 8275940128, 10344925160, 12413910192, 15517387740, 20689850320, 24827820384, 31034775480, 41379700640, 62069550960, 124139101920]

約数ペア:

[(1, 124139101920), (2, 62069550960), (3, 41379700640), (4, 31034775480), (5, 24827820384), (6, 20689850320), (8, 15517387740), (10, 12413910192), (12, 10344925160), (15, 8275940128), (16, 7758693870), (20, 6206955096), (24, 5172462580), (30, 4137970064), (32, 3879346935), (40, 3103477548), (48, 2586231290), (60, 2068985032), (80, 1551738774), (96, 1293115645), (120, 1034492516), (160, 775869387), (240, 517246258), (480, 258623129)]