127517580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{15073}}^1$

素因数の和:15135

約数の個数: 72

約数和(自身を含む): 395059392

約数和(自身を除く): 267541812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 15073, 30146, 45219, 60292, 75365, 90438, 135657, 150730, 180876, 226095, 271314, 301460, 452190, 542628, 678285, 708431, 904380, 1356570, 1416862, 2125293, 2713140, 2833724, 3542155, 4250586, 6375879, 7084310, 8501172, 10626465, 12751758, 14168620, 21252930, 25503516, 31879395, 42505860, 63758790, 127517580]

約数ペア:

[(1, 127517580), (2, 63758790), (3, 42505860), (4, 31879395), (5, 25503516), (6, 21252930), (9, 14168620), (10, 12751758), (12, 10626465), (15, 8501172), (18, 7084310), (20, 6375879), (30, 4250586), (36, 3542155), (45, 2833724), (47, 2713140), (60, 2125293), (90, 1416862), (94, 1356570), (141, 904380), (180, 708431), (188, 678285), (235, 542628), (282, 452190), (423, 301460), (470, 271314), (564, 226095), (705, 180876), (846, 150730), (940, 135657), (1410, 90438), (1692, 75365), (2115, 60292), (2820, 45219), (4230, 30146), (8460, 15073)]