48391320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{403261}}^1$

素因数の和:403275

約数の個数: 32

約数和(自身を含む): 145174320

約数和(自身を除く): 96783000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 403261, 806522, 1209783, 1613044, 2016305, 2419566, 3226088, 4032610, 4839132, 6048915, 8065220, 9678264, 12097830, 16130440, 24195660, 48391320]

約数ペア:

[(1, 48391320), (2, 24195660), (3, 16130440), (4, 12097830), (5, 9678264), (6, 8065220), (8, 6048915), (10, 4839132), (12, 4032610), (15, 3226088), (20, 2419566), (24, 2016305), (30, 1613044), (40, 1209783), (60, 806522), (120, 403261)]