126097740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6427}}^1$

素因数の和:6551

約数の個数: 72

約数和(自身を含む): 386065680

約数和(自身を除く): 259967940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 3270, 3924, 4905, 6427, 6540, 9810, 12854, 19281, 19620, 25708, 32135, 38562, 57843, 64270, 77124, 96405, 115686, 128540, 192810, 231372, 289215, 385620, 578430, 700543, 1156860, 1401086, 2101629, 2802172, 3502715, 4203258, 6304887, 7005430, 8406516, 10508145, 12609774, 14010860, 21016290, 25219548, 31524435, 42032580, 63048870, 126097740]

約数ペア:

[(1, 126097740), (2, 63048870), (3, 42032580), (4, 31524435), (5, 25219548), (6, 21016290), (9, 14010860), (10, 12609774), (12, 10508145), (15, 8406516), (18, 7005430), (20, 6304887), (30, 4203258), (36, 3502715), (45, 2802172), (60, 2101629), (90, 1401086), (109, 1156860), (180, 700543), (218, 578430), (327, 385620), (436, 289215), (545, 231372), (654, 192810), (981, 128540), (1090, 115686), (1308, 96405), (1635, 77124), (1962, 64270), (2180, 57843), (3270, 38562), (3924, 32135), (4905, 25708), (6427, 19620), (6540, 19281), (9810, 12854)]