4624650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:300

約数の個数: 72

約数和(自身を含む): 12767040

約数和(自身を除く): 8142390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 239, 258, 387, 430, 450, 478, 645, 717, 774, 1075, 1195, 1290, 1434, 1935, 2150, 2151, 2390, 3225, 3585, 3870, 4302, 5975, 6450, 7170, 9675, 10277, 10755, 11950, 17925, 19350, 20554, 21510, 30831, 35850, 51385, 53775, 61662, 92493, 102770, 107550, 154155, 184986, 256925, 308310, 462465, 513850, 770775, 924930, 1541550, 2312325, 4624650]

約数ペア:

[(1, 4624650), (2, 2312325), (3, 1541550), (5, 924930), (6, 770775), (9, 513850), (10, 462465), (15, 308310), (18, 256925), (25, 184986), (30, 154155), (43, 107550), (45, 102770), (50, 92493), (75, 61662), (86, 53775), (90, 51385), (129, 35850), (150, 30831), (215, 21510), (225, 20554), (239, 19350), (258, 17925), (387, 11950), (430, 10755), (450, 10277), (478, 9675), (645, 7170), (717, 6450), (774, 5975), (1075, 4302), (1195, 3870), (1290, 3585), (1434, 3225), (1935, 2390), (2150, 2151)]