63771420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:739

約数の個数: 96

約数和(自身を含む): 191213568

約数和(自身を除く): 127442148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 103, 170, 204, 206, 255, 309, 340, 412, 510, 515, 607, 618, 1020, 1030, 1214, 1236, 1545, 1751, 1821, 2060, 2428, 3035, 3090, 3502, 3642, 5253, 6070, 6180, 7004, 7284, 8755, 9105, 10319, 10506, 12140, 17510, 18210, 20638, 21012, 26265, 30957, 35020, 36420, 41276, 51595, 52530, 61914, 62521, 103190, 105060, 123828, 125042, 154785, 187563, 206380, 250084, 309570, 312605, 375126, 619140, 625210, 750252, 937815, 1062857, 1250420, 1875630, 2125714, 3188571, 3751260, 4251428, 5314285, 6377142, 10628570, 12754284, 15942855, 21257140, 31885710, 63771420]

約数ペア:

[(1, 63771420), (2, 31885710), (3, 21257140), (4, 15942855), (5, 12754284), (6, 10628570), (10, 6377142), (12, 5314285), (15, 4251428), (17, 3751260), (20, 3188571), (30, 2125714), (34, 1875630), (51, 1250420), (60, 1062857), (68, 937815), (85, 750252), (102, 625210), (103, 619140), (170, 375126), (204, 312605), (206, 309570), (255, 250084), (309, 206380), (340, 187563), (412, 154785), (510, 125042), (515, 123828), (607, 105060), (618, 103190), (1020, 62521), (1030, 61914), (1214, 52530), (1236, 51595), (1545, 41276), (1751, 36420), (1821, 35020), (2060, 30957), (2428, 26265), (3035, 21012), (3090, 20638), (3502, 18210), (3642, 17510), (5253, 12140), (6070, 10506), (6180, 10319), (7004, 9105), (7284, 8755)]