13513883910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{455473}}^1$

素因数の和:455549

約数の個数: 64

約数和(自身を含む): 34630599168

約数和(自身を除く): 21116715258

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 43, 46, 69, 86, 115, 129, 138, 215, 230, 258, 345, 430, 645, 690, 989, 1290, 1978, 2967, 4945, 5934, 9890, 14835, 29670, 455473, 910946, 1366419, 2277365, 2732838, 4554730, 6832095, 10475879, 13664190, 19585339, 20951758, 31427637, 39170678, 52379395, 58756017, 62855274, 97926695, 104758790, 117512034, 157138185, 195853390, 293780085, 314276370, 450462797, 587560170, 900925594, 1351388391, 2252313985, 2702776782, 4504627970, 6756941955, 13513883910]

約数ペア:

[(1, 13513883910), (2, 6756941955), (3, 4504627970), (5, 2702776782), (6, 2252313985), (10, 1351388391), (15, 900925594), (23, 587560170), (30, 450462797), (43, 314276370), (46, 293780085), (69, 195853390), (86, 157138185), (115, 117512034), (129, 104758790), (138, 97926695), (215, 62855274), (230, 58756017), (258, 52379395), (345, 39170678), (430, 31427637), (645, 20951758), (690, 19585339), (989, 13664190), (1290, 10475879), (1978, 6832095), (2967, 4554730), (4945, 2732838), (5934, 2277365), (9890, 1366419), (14835, 910946), (29670, 455473)]