8988750

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:92

約数の個数: 120

約数和(自身を含む): 26316576

約数和(自身を除く): 17327826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 47, 50, 51, 75, 85, 90, 94, 102, 125, 141, 150, 153, 170, 225, 235, 250, 255, 282, 306, 375, 423, 425, 450, 470, 510, 625, 705, 750, 765, 799, 846, 850, 1125, 1175, 1250, 1275, 1410, 1530, 1598, 1875, 2115, 2125, 2250, 2350, 2397, 2550, 3525, 3750, 3825, 3995, 4230, 4250, 4794, 5625, 5875, 6375, 7050, 7191, 7650, 7990, 10575, 10625, 11250, 11750, 11985, 12750, 14382, 17625, 19125, 19975, 21150, 21250, 23970, 29375, 31875, 35250, 35955, 38250, 39950, 52875, 58750, 59925, 63750, 71910, 88125, 95625, 99875, 105750, 119850, 176250, 179775, 191250, 199750, 264375, 299625, 359550, 499375, 528750, 599250, 898875, 998750, 1498125, 1797750, 2996250, 4494375, 8988750]

約数ペア:

[(1, 8988750), (2, 4494375), (3, 2996250), (5, 1797750), (6, 1498125), (9, 998750), (10, 898875), (15, 599250), (17, 528750), (18, 499375), (25, 359550), (30, 299625), (34, 264375), (45, 199750), (47, 191250), (50, 179775), (51, 176250), (75, 119850), (85, 105750), (90, 99875), (94, 95625), (102, 88125), (125, 71910), (141, 63750), (150, 59925), (153, 58750), (170, 52875), (225, 39950), (235, 38250), (250, 35955), (255, 35250), (282, 31875), (306, 29375), (375, 23970), (423, 21250), (425, 21150), (450, 19975), (470, 19125), (510, 17625), (625, 14382), (705, 12750), (750, 11985), (765, 11750), (799, 11250), (846, 10625), (850, 10575), (1125, 7990), (1175, 7650), (1250, 7191), (1275, 7050), (1410, 6375), (1530, 5875), (1598, 5625), (1875, 4794), (2115, 4250), (2125, 4230), (2250, 3995), (2350, 3825), (2397, 3750), (2550, 3525)]