139607010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22481}}^1$

素因数の和:22520

約数の個数: 64

約数和(自身を含む): 388488960

約数和(自身を除く): 248881950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 22481, 44962, 67443, 112405, 134886, 202329, 224810, 337215, 404658, 517063, 606987, 674430, 1011645, 1034126, 1213974, 1551189, 2023290, 2585315, 3034935, 3102378, 4653567, 5170630, 6069870, 7755945, 9307134, 13960701, 15511890, 23267835, 27921402, 46535670, 69803505, 139607010]

約数ペア:

[(1, 139607010), (2, 69803505), (3, 46535670), (5, 27921402), (6, 23267835), (9, 15511890), (10, 13960701), (15, 9307134), (18, 7755945), (23, 6069870), (27, 5170630), (30, 4653567), (45, 3102378), (46, 3034935), (54, 2585315), (69, 2023290), (90, 1551189), (115, 1213974), (135, 1034126), (138, 1011645), (207, 674430), (230, 606987), (270, 517063), (345, 404658), (414, 337215), (621, 224810), (690, 202329), (1035, 134886), (1242, 112405), (2070, 67443), (3105, 44962), (6210, 22481)]