23156520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{192971}}^1$

素因数の和:192985

約数の個数: 32

約数和(自身を含む): 69469920

約数和(自身を除く): 46313400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 192971, 385942, 578913, 771884, 964855, 1157826, 1543768, 1929710, 2315652, 2894565, 3859420, 4631304, 5789130, 7718840, 11578260, 23156520]

約数ペア:

[(1, 23156520), (2, 11578260), (3, 7718840), (4, 5789130), (5, 4631304), (6, 3859420), (8, 2894565), (10, 2315652), (12, 1929710), (15, 1543768), (20, 1157826), (24, 964855), (30, 771884), (40, 578913), (60, 385942), (120, 192971)]