972206520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8101721}}^1$

素因数の和:8101735

約数の個数: 32

約数和(自身を含む): 2916619920

約数和(自身を除く): 1944413400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8101721, 16203442, 24305163, 32406884, 40508605, 48610326, 64813768, 81017210, 97220652, 121525815, 162034420, 194441304, 243051630, 324068840, 486103260, 972206520]

約数ペア:

[(1, 972206520), (2, 486103260), (3, 324068840), (4, 243051630), (5, 194441304), (6, 162034420), (8, 121525815), (10, 97220652), (12, 81017210), (15, 64813768), (20, 48610326), (24, 40508605), (30, 32406884), (40, 24305163), (60, 16203442), (120, 8101721)]