67453620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5087}}^1$

素因数の和:5129

約数の個数: 96

約数和(自身を含む): 215405568

約数和(自身を除く): 147951948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 5087, 6630, 10174, 13260, 15261, 20348, 25435, 30522, 50870, 61044, 66131, 76305, 86479, 101740, 132262, 152610, 172958, 198393, 259437, 264524, 305220, 330655, 345916, 396786, 432395, 518874, 661310, 793572, 864790, 991965, 1037748, 1124227, 1297185, 1322620, 1729580, 1983930, 2248454, 2594370, 3372681, 3967860, 4496908, 5188740, 5621135, 6745362, 11242270, 13490724, 16863405, 22484540, 33726810, 67453620]

約数ペア:

[(1, 67453620), (2, 33726810), (3, 22484540), (4, 16863405), (5, 13490724), (6, 11242270), (10, 6745362), (12, 5621135), (13, 5188740), (15, 4496908), (17, 3967860), (20, 3372681), (26, 2594370), (30, 2248454), (34, 1983930), (39, 1729580), (51, 1322620), (52, 1297185), (60, 1124227), (65, 1037748), (68, 991965), (78, 864790), (85, 793572), (102, 661310), (130, 518874), (156, 432395), (170, 396786), (195, 345916), (204, 330655), (221, 305220), (255, 264524), (260, 259437), (340, 198393), (390, 172958), (442, 152610), (510, 132262), (663, 101740), (780, 86479), (884, 76305), (1020, 66131), (1105, 61044), (1326, 50870), (2210, 30522), (2652, 25435), (3315, 20348), (4420, 15261), (5087, 13260), (6630, 10174)]