99759720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{8231}}^1$

素因数の和:8346

約数の個数: 64

約数和(自身を含む): 302279040

約数和(自身を除く): 202519320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 8231, 12120, 16462, 24693, 32924, 41155, 49386, 65848, 82310, 98772, 123465, 164620, 197544, 246930, 329240, 493860, 831331, 987720, 1662662, 2493993, 3325324, 4156655, 4987986, 6650648, 8313310, 9975972, 12469965, 16626620, 19951944, 24939930, 33253240, 49879860, 99759720]

約数ペア:

[(1, 99759720), (2, 49879860), (3, 33253240), (4, 24939930), (5, 19951944), (6, 16626620), (8, 12469965), (10, 9975972), (12, 8313310), (15, 6650648), (20, 4987986), (24, 4156655), (30, 3325324), (40, 2493993), (60, 1662662), (101, 987720), (120, 831331), (202, 493860), (303, 329240), (404, 246930), (505, 197544), (606, 164620), (808, 123465), (1010, 98772), (1212, 82310), (1515, 65848), (2020, 49386), (2424, 41155), (3030, 32924), (4040, 24693), (6060, 16462), (8231, 12120)]