23767830

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{9781}}^1$

素因数の和:9803

約数の個数: 48

約数和(自身を含む): 64091664

約数和(自身を除く): 40323834

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 9781, 19562, 29343, 48905, 58686, 88029, 97810, 146715, 176058, 264087, 293430, 440145, 528174, 792261, 880290, 1320435, 1584522, 2376783, 2640870, 3961305, 4753566, 7922610, 11883915, 23767830]

約数ペア:

[(1, 23767830), (2, 11883915), (3, 7922610), (5, 4753566), (6, 3961305), (9, 2640870), (10, 2376783), (15, 1584522), (18, 1320435), (27, 880290), (30, 792261), (45, 528174), (54, 440145), (81, 293430), (90, 264087), (135, 176058), (162, 146715), (243, 97810), (270, 88029), (405, 58686), (486, 48905), (810, 29343), (1215, 19562), (2430, 9781)]