102751080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{19913}}^1$

素因数の和:19970

約数の個数: 64

約数和(自身を含む): 315437760

約数和(自身を除く): 212686680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 19913, 39826, 59739, 79652, 99565, 119478, 159304, 199130, 238956, 298695, 398260, 477912, 597390, 796520, 856259, 1194780, 1712518, 2389560, 2568777, 3425036, 4281295, 5137554, 6850072, 8562590, 10275108, 12843885, 17125180, 20550216, 25687770, 34250360, 51375540, 102751080]

約数ペア:

[(1, 102751080), (2, 51375540), (3, 34250360), (4, 25687770), (5, 20550216), (6, 17125180), (8, 12843885), (10, 10275108), (12, 8562590), (15, 6850072), (20, 5137554), (24, 4281295), (30, 3425036), (40, 2568777), (43, 2389560), (60, 1712518), (86, 1194780), (120, 856259), (129, 796520), (172, 597390), (215, 477912), (258, 398260), (344, 298695), (430, 238956), (516, 199130), (645, 159304), (860, 119478), (1032, 99565), (1290, 79652), (1720, 59739), (2580, 39826), (5160, 19913)]