108745740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3533}}^1$

素因数の和:3573

約数の個数: 120

約数和(自身を含む): 359195760

約数和(自身を除く): 250450020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 3533, 5130, 6156, 7066, 7695, 10260, 10599, 14132, 15390, 17665, 21198, 30780, 31797, 35330, 42396, 52995, 63594, 67127, 70660, 95391, 105990, 127188, 134254, 158985, 190782, 201381, 211980, 268508, 286173, 317970, 335635, 381564, 402762, 476955, 572346, 604143, 635940, 671270, 805524, 953910, 1006905, 1144692, 1208286, 1342540, 1430865, 1812429, 1907820, 2013810, 2416572, 2861730, 3020715, 3624858, 4027620, 5437287, 5723460, 6041430, 7249716, 9062145, 10874574, 12082860, 18124290, 21749148, 27186435, 36248580, 54372870, 108745740]

約数ペア:

[(1, 108745740), (2, 54372870), (3, 36248580), (4, 27186435), (5, 21749148), (6, 18124290), (9, 12082860), (10, 10874574), (12, 9062145), (15, 7249716), (18, 6041430), (19, 5723460), (20, 5437287), (27, 4027620), (30, 3624858), (36, 3020715), (38, 2861730), (45, 2416572), (54, 2013810), (57, 1907820), (60, 1812429), (76, 1430865), (81, 1342540), (90, 1208286), (95, 1144692), (108, 1006905), (114, 953910), (135, 805524), (162, 671270), (171, 635940), (180, 604143), (190, 572346), (228, 476955), (270, 402762), (285, 381564), (324, 335635), (342, 317970), (380, 286173), (405, 268508), (513, 211980), (540, 201381), (570, 190782), (684, 158985), (810, 134254), (855, 127188), (1026, 105990), (1140, 95391), (1539, 70660), (1620, 67127), (1710, 63594), (2052, 52995), (2565, 42396), (3078, 35330), (3420, 31797), (3533, 30780), (5130, 21198), (6156, 17665), (7066, 15390), (7695, 14132), (10260, 10599)]