24084520

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19423}}^1$

素因数の和:19465

約数の個数: 32

約数和(自身を含む): 55941120

約数和(自身を除く): 31856600

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 19423, 38846, 77692, 97115, 155384, 194230, 388460, 602113, 776920, 1204226, 2408452, 3010565, 4816904, 6021130, 12042260, 24084520]

約数ペア:

[(1, 24084520), (2, 12042260), (4, 6021130), (5, 4816904), (8, 3010565), (10, 2408452), (20, 1204226), (31, 776920), (40, 602113), (62, 388460), (124, 194230), (155, 155384), (248, 97115), (310, 77692), (620, 38846), (1240, 19423)]