124459740

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{25609}}^1$

素因数の和:25633

約数の個数: 72

約数和(自身を含む): 391525680

約数和(自身を除く): 267065940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 25609, 51218, 76827, 102436, 128045, 153654, 230481, 256090, 307308, 384135, 460962, 512180, 691443, 768270, 921924, 1152405, 1382886, 1536540, 2074329, 2304810, 2765772, 3457215, 4148658, 4609620, 6222987, 6914430, 8297316, 10371645, 12445974, 13828860, 20743290, 24891948, 31114935, 41486580, 62229870, 124459740]

約数ペア:

[(1, 124459740), (2, 62229870), (3, 41486580), (4, 31114935), (5, 24891948), (6, 20743290), (9, 13828860), (10, 12445974), (12, 10371645), (15, 8297316), (18, 6914430), (20, 6222987), (27, 4609620), (30, 4148658), (36, 3457215), (45, 2765772), (54, 2304810), (60, 2074329), (81, 1536540), (90, 1382886), (108, 1152405), (135, 921924), (162, 768270), (180, 691443), (243, 512180), (270, 460962), (324, 384135), (405, 307308), (486, 256090), (540, 230481), (810, 153654), (972, 128045), (1215, 102436), (1620, 76827), (2430, 51218), (4860, 25609)]