9228720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{38453}}^1$

素因数の和:38469

約数の個数: 40

約数和(自身を含む): 28609776

約数和(自身を除く): 19381056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 38453, 76906, 115359, 153812, 192265, 230718, 307624, 384530, 461436, 576795, 615248, 769060, 922872, 1153590, 1538120, 1845744, 2307180, 3076240, 4614360, 9228720]

約数ペア:

[(1, 9228720), (2, 4614360), (3, 3076240), (4, 2307180), (5, 1845744), (6, 1538120), (8, 1153590), (10, 922872), (12, 769060), (15, 615248), (16, 576795), (20, 461436), (24, 384530), (30, 307624), (40, 230718), (48, 192265), (60, 153812), (80, 115359), (120, 76906), (240, 38453)]