2250454440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1442599}}^1$

素因数の和:1442626

約数の個数: 64

約数和(自身を含む): 7270704000

約数和(自身を除く): 5020249560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 1442599, 2885198, 4327797, 5770396, 7212995, 8655594, 11540792, 14425990, 17311188, 18753787, 21638985, 28851980, 34622376, 37507574, 43277970, 56261361, 57703960, 75015148, 86555940, 93768935, 112522722, 150030296, 173111880, 187537870, 225045444, 281306805, 375075740, 450090888, 562613610, 750151480, 1125227220, 2250454440]

約数ペア:

[(1, 2250454440), (2, 1125227220), (3, 750151480), (4, 562613610), (5, 450090888), (6, 375075740), (8, 281306805), (10, 225045444), (12, 187537870), (13, 173111880), (15, 150030296), (20, 112522722), (24, 93768935), (26, 86555940), (30, 75015148), (39, 57703960), (40, 56261361), (52, 43277970), (60, 37507574), (65, 34622376), (78, 28851980), (104, 21638985), (120, 18753787), (130, 17311188), (156, 14425990), (195, 11540792), (260, 8655594), (312, 7212995), (390, 5770396), (520, 4327797), (780, 2885198), (1560, 1442599)]