24254520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{202121}}^1$

素因数の和:202135

約数の個数: 32

約数和(自身を含む): 72763920

約数和(自身を除く): 48509400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 202121, 404242, 606363, 808484, 1010605, 1212726, 1616968, 2021210, 2425452, 3031815, 4042420, 4850904, 6063630, 8084840, 12127260, 24254520]

約数ペア:

[(1, 24254520), (2, 12127260), (3, 8084840), (4, 6063630), (5, 4850904), (6, 4042420), (8, 3031815), (10, 2425452), (12, 2021210), (15, 1616968), (20, 1212726), (24, 1010605), (30, 808484), (40, 606363), (60, 404242), (120, 202121)]