204612750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{30313}}^1$

素因数の和:30339

約数の個数: 64

約数和(自身を含む): 567478080

約数和(自身を除く): 362865330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1350, 2250, 3375, 6750, 30313, 60626, 90939, 151565, 181878, 272817, 303130, 454695, 545634, 757825, 818451, 909390, 1364085, 1515650, 1636902, 2273475, 2728170, 3789125, 4092255, 4546950, 6820425, 7578250, 8184510, 11367375, 13640850, 20461275, 22734750, 34102125, 40922550, 68204250, 102306375, 204612750]

約数ペア:

[(1, 204612750), (2, 102306375), (3, 68204250), (5, 40922550), (6, 34102125), (9, 22734750), (10, 20461275), (15, 13640850), (18, 11367375), (25, 8184510), (27, 7578250), (30, 6820425), (45, 4546950), (50, 4092255), (54, 3789125), (75, 2728170), (90, 2273475), (125, 1636902), (135, 1515650), (150, 1364085), (225, 909390), (250, 818451), (270, 757825), (375, 545634), (450, 454695), (675, 303130), (750, 272817), (1125, 181878), (1350, 151565), (2250, 90939), (3375, 60626), (6750, 30313)]