2251140120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2084389}}^1$

素因数の和:2084409

約数の個数: 64

約数和(自身を含む): 7503804000

約数和(自身を除く): 5252663880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2084389, 4168778, 6253167, 8337556, 10421945, 12506334, 16675112, 18759501, 20843890, 25012668, 31265835, 37519002, 41687780, 50025336, 56278503, 62531670, 75038004, 83375560, 93797505, 112557006, 125063340, 150076008, 187595010, 225114012, 250126680, 281392515, 375190020, 450228024, 562785030, 750380040, 1125570060, 2251140120]

約数ペア:

[(1, 2251140120), (2, 1125570060), (3, 750380040), (4, 562785030), (5, 450228024), (6, 375190020), (8, 281392515), (9, 250126680), (10, 225114012), (12, 187595010), (15, 150076008), (18, 125063340), (20, 112557006), (24, 93797505), (27, 83375560), (30, 75038004), (36, 62531670), (40, 56278503), (45, 50025336), (54, 41687780), (60, 37519002), (72, 31265835), (90, 25012668), (108, 20843890), (120, 18759501), (135, 16675112), (180, 12506334), (216, 10421945), (270, 8337556), (360, 6253167), (540, 4168778), (1080, 2084389)]