84107340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15073}}^1$

素因数の和:15119

約数の個数: 72

約数和(自身を含む): 263372928

約数和(自身を除く): 179265588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 15073, 30146, 45219, 60292, 75365, 90438, 135657, 150730, 180876, 226095, 271314, 301460, 452190, 467263, 542628, 678285, 904380, 934526, 1356570, 1401789, 1869052, 2336315, 2713140, 2803578, 4205367, 4672630, 5607156, 7008945, 8410734, 9345260, 14017890, 16821468, 21026835, 28035780, 42053670, 84107340]

約数ペア:

[(1, 84107340), (2, 42053670), (3, 28035780), (4, 21026835), (5, 16821468), (6, 14017890), (9, 9345260), (10, 8410734), (12, 7008945), (15, 5607156), (18, 4672630), (20, 4205367), (30, 2803578), (31, 2713140), (36, 2336315), (45, 1869052), (60, 1401789), (62, 1356570), (90, 934526), (93, 904380), (124, 678285), (155, 542628), (180, 467263), (186, 452190), (279, 301460), (310, 271314), (372, 226095), (465, 180876), (558, 150730), (620, 135657), (930, 90438), (1116, 75365), (1395, 60292), (1860, 45219), (2790, 30146), (5580, 15073)]