18167010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 46096128

約数和(自身を除く): 27929118

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 113, 115, 138, 226, 230, 233, 339, 345, 466, 565, 678, 690, 699, 1130, 1165, 1398, 1695, 2330, 2599, 3390, 3495, 5198, 5359, 6990, 7797, 10718, 12995, 15594, 16077, 25990, 26329, 26795, 32154, 38985, 52658, 53590, 77970, 78987, 80385, 131645, 157974, 160770, 263290, 394935, 605567, 789870, 1211134, 1816701, 3027835, 3633402, 6055670, 9083505, 18167010]

約数ペア:

[(1, 18167010), (2, 9083505), (3, 6055670), (5, 3633402), (6, 3027835), (10, 1816701), (15, 1211134), (23, 789870), (30, 605567), (46, 394935), (69, 263290), (113, 160770), (115, 157974), (138, 131645), (226, 80385), (230, 78987), (233, 77970), (339, 53590), (345, 52658), (466, 38985), (565, 32154), (678, 26795), (690, 26329), (699, 25990), (1130, 16077), (1165, 15594), (1398, 12995), (1695, 10718), (2330, 7797), (2599, 6990), (3390, 5359), (3495, 5198)]