48564840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4007}}^1$

素因数の和:4122

約数の個数: 64

約数和(自身を含む): 147173760

約数和(自身を除く): 98608920

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, 4007, 4040, 6060, 8014, 12021, 12120, 16028, 20035, 24042, 32056, 40070, 48084, 60105, 80140, 96168, 120210, 160280, 240420, 404707, 480840, 809414, 1214121, 1618828, 2023535, 2428242, 3237656, 4047070, 4856484, 6070605, 8094140, 9712968, 12141210, 16188280, 24282420, 48564840]

約数ペア:

[(1, 48564840), (2, 24282420), (3, 16188280), (4, 12141210), (5, 9712968), (6, 8094140), (8, 6070605), (10, 4856484), (12, 4047070), (15, 3237656), (20, 2428242), (24, 2023535), (30, 1618828), (40, 1214121), (60, 809414), (101, 480840), (120, 404707), (202, 240420), (303, 160280), (404, 120210), (505, 96168), (606, 80140), (808, 60105), (1010, 48084), (1212, 40070), (1515, 32056), (2020, 24042), (2424, 20035), (3030, 16028), (4007, 12120), (4040, 12021), (6060, 8014)]