2100048750

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{186671}}^1$

素因数の和:186699

約数の個数: 60

約数和(自身を含む): 5685842448

約数和(自身を除く): 3585793698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 625, 750, 1125, 1250, 1875, 2250, 3750, 5625, 11250, 186671, 373342, 560013, 933355, 1120026, 1680039, 1866710, 2800065, 3360078, 4666775, 5600130, 8400195, 9333550, 14000325, 16800390, 23333875, 28000650, 42000975, 46667750, 70001625, 84001950, 116669375, 140003250, 210004875, 233338750, 350008125, 420009750, 700016250, 1050024375, 2100048750]

約数ペア:

[(1, 2100048750), (2, 1050024375), (3, 700016250), (5, 420009750), (6, 350008125), (9, 233338750), (10, 210004875), (15, 140003250), (18, 116669375), (25, 84001950), (30, 70001625), (45, 46667750), (50, 42000975), (75, 28000650), (90, 23333875), (125, 16800390), (150, 14000325), (225, 9333550), (250, 8400195), (375, 5600130), (450, 4666775), (625, 3360078), (750, 2800065), (1125, 1866710), (1250, 1680039), (1875, 1120026), (2250, 933355), (3750, 560013), (5625, 373342), (11250, 186671)]