39233460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{857}}^1$

素因数の和:985

約数の個数: 96

約数和(自身を含む): 126846720

約数和(自身を除く): 87613260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 109, 140, 210, 218, 327, 420, 436, 545, 654, 763, 857, 1090, 1308, 1526, 1635, 1714, 2180, 2289, 2571, 3052, 3270, 3428, 3815, 4285, 4578, 5142, 5999, 6540, 7630, 8570, 9156, 10284, 11445, 11998, 12855, 15260, 17140, 17997, 22890, 23996, 25710, 29995, 35994, 45780, 51420, 59990, 71988, 89985, 93413, 119980, 179970, 186826, 280239, 359940, 373652, 467065, 560478, 653891, 934130, 1120956, 1307782, 1401195, 1868260, 1961673, 2615564, 2802390, 3269455, 3923346, 5604780, 6538910, 7846692, 9808365, 13077820, 19616730, 39233460]

約数ペア:

[(1, 39233460), (2, 19616730), (3, 13077820), (4, 9808365), (5, 7846692), (6, 6538910), (7, 5604780), (10, 3923346), (12, 3269455), (14, 2802390), (15, 2615564), (20, 1961673), (21, 1868260), (28, 1401195), (30, 1307782), (35, 1120956), (42, 934130), (60, 653891), (70, 560478), (84, 467065), (105, 373652), (109, 359940), (140, 280239), (210, 186826), (218, 179970), (327, 119980), (420, 93413), (436, 89985), (545, 71988), (654, 59990), (763, 51420), (857, 45780), (1090, 35994), (1308, 29995), (1526, 25710), (1635, 23996), (1714, 22890), (2180, 17997), (2289, 17140), (2571, 15260), (3052, 12855), (3270, 11998), (3428, 11445), (3815, 10284), (4285, 9156), (4578, 8570), (5142, 7630), (5999, 6540)]