129550950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{12517}}^1$

素因数の和:12558

約数の個数: 72

約数和(自身を含む): 363222288

約数和(自身を除く): 233671338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 10350, 12517, 25034, 37551, 62585, 75102, 112653, 125170, 187755, 225306, 287891, 312925, 375510, 563265, 575782, 625850, 863673, 938775, 1126530, 1439455, 1727346, 1877550, 2591019, 2816325, 2878910, 4318365, 5182038, 5632650, 7197275, 8636730, 12955095, 14394550, 21591825, 25910190, 43183650, 64775475, 129550950]

約数ペア:

[(1, 129550950), (2, 64775475), (3, 43183650), (5, 25910190), (6, 21591825), (9, 14394550), (10, 12955095), (15, 8636730), (18, 7197275), (23, 5632650), (25, 5182038), (30, 4318365), (45, 2878910), (46, 2816325), (50, 2591019), (69, 1877550), (75, 1727346), (90, 1439455), (115, 1126530), (138, 938775), (150, 863673), (207, 625850), (225, 575782), (230, 563265), (345, 375510), (414, 312925), (450, 287891), (575, 225306), (690, 187755), (1035, 125170), (1150, 112653), (1725, 75102), (2070, 62585), (3450, 37551), (5175, 25034), (10350, 12517)]