69460740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:883

約数の個数: 120

約数和(自身を含む): 222286680

約数和(自身を除く): 152825940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 265, 270, 318, 324, 405, 477, 530, 540, 636, 795, 809, 810, 954, 1060, 1431, 1590, 1618, 1620, 1908, 2385, 2427, 2862, 3180, 3236, 4045, 4293, 4770, 4854, 5724, 7155, 7281, 8090, 8586, 9540, 9708, 12135, 14310, 14562, 16180, 17172, 21465, 21843, 24270, 28620, 29124, 36405, 42877, 42930, 43686, 48540, 65529, 72810, 85754, 85860, 87372, 109215, 128631, 131058, 145620, 171508, 214385, 218430, 257262, 262116, 327645, 385893, 428770, 436860, 514524, 643155, 655290, 771786, 857540, 1157679, 1286310, 1310580, 1543572, 1929465, 2315358, 2572620, 3473037, 3858930, 4630716, 5788395, 6946074, 7717860, 11576790, 13892148, 17365185, 23153580, 34730370, 69460740]

約数ペア:

[(1, 69460740), (2, 34730370), (3, 23153580), (4, 17365185), (5, 13892148), (6, 11576790), (9, 7717860), (10, 6946074), (12, 5788395), (15, 4630716), (18, 3858930), (20, 3473037), (27, 2572620), (30, 2315358), (36, 1929465), (45, 1543572), (53, 1310580), (54, 1286310), (60, 1157679), (81, 857540), (90, 771786), (106, 655290), (108, 643155), (135, 514524), (159, 436860), (162, 428770), (180, 385893), (212, 327645), (265, 262116), (270, 257262), (318, 218430), (324, 214385), (405, 171508), (477, 145620), (530, 131058), (540, 128631), (636, 109215), (795, 87372), (809, 85860), (810, 85754), (954, 72810), (1060, 65529), (1431, 48540), (1590, 43686), (1618, 42930), (1620, 42877), (1908, 36405), (2385, 29124), (2427, 28620), (2862, 24270), (3180, 21843), (3236, 21465), (4045, 17172), (4293, 16180), (4770, 14562), (4854, 14310), (5724, 12135), (7155, 9708), (7281, 9540), (8090, 8586)]