89564940

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{6143}}^1$

素因数の和:6170

約数の個数: 84

約数和(自身を含む): 282046464

約数和(自身を除く): 192481524

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, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 6143, 7290, 12286, 14580, 18429, 24572, 30715, 36858, 55287, 61430, 73716, 92145, 110574, 122860, 165861, 184290, 221148, 276435, 331722, 368580, 497583, 552870, 663444, 829305, 995166, 1105740, 1492749, 1658610, 1990332, 2487915, 2985498, 3317220, 4478247, 4975830, 5970996, 7463745, 8956494, 9951660, 14927490, 17912988, 22391235, 29854980, 44782470, 89564940]

約数ペア:

[(1, 89564940), (2, 44782470), (3, 29854980), (4, 22391235), (5, 17912988), (6, 14927490), (9, 9951660), (10, 8956494), (12, 7463745), (15, 5970996), (18, 4975830), (20, 4478247), (27, 3317220), (30, 2985498), (36, 2487915), (45, 1990332), (54, 1658610), (60, 1492749), (81, 1105740), (90, 995166), (108, 829305), (135, 663444), (162, 552870), (180, 497583), (243, 368580), (270, 331722), (324, 276435), (405, 221148), (486, 184290), (540, 165861), (729, 122860), (810, 110574), (972, 92145), (1215, 73716), (1458, 61430), (1620, 55287), (2430, 36858), (2916, 30715), (3645, 24572), (4860, 18429), (6143, 14580), (7290, 12286)]