1513304550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{146213}}^1$

素因数の和:146254

約数の個数: 72

約数和(自身を含む): 4242545424

約数和(自身を除く): 2729240874

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, 146213, 292426, 438639, 731065, 877278, 1315917, 1462130, 2193195, 2631834, 3362899, 3655325, 4386390, 6579585, 6725798, 7310650, 10088697, 10965975, 13159170, 16814495, 20177394, 21931950, 30266091, 32897925, 33628990, 50443485, 60532182, 65795850, 84072475, 100886970, 151330455, 168144950, 252217425, 302660910, 504434850, 756652275, 1513304550]

約数ペア:

[(1, 1513304550), (2, 756652275), (3, 504434850), (5, 302660910), (6, 252217425), (9, 168144950), (10, 151330455), (15, 100886970), (18, 84072475), (23, 65795850), (25, 60532182), (30, 50443485), (45, 33628990), (46, 32897925), (50, 30266091), (69, 21931950), (75, 20177394), (90, 16814495), (115, 13159170), (138, 10965975), (150, 10088697), (207, 7310650), (225, 6725798), (230, 6579585), (345, 4386390), (414, 3655325), (450, 3362899), (575, 2631834), (690, 2193195), (1035, 1462130), (1150, 1315917), (1725, 877278), (2070, 731065), (3450, 438639), (5175, 292426), (10350, 146213)]