4419120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{18413}}^1$

素因数の和:18429

約数の個数: 40

約数和(自身を含む): 13700016

約数和(自身を除く): 9280896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 18413, 36826, 55239, 73652, 92065, 110478, 147304, 184130, 220956, 276195, 294608, 368260, 441912, 552390, 736520, 883824, 1104780, 1473040, 2209560, 4419120]

約数ペア:

[(1, 4419120), (2, 2209560), (3, 1473040), (4, 1104780), (5, 883824), (6, 736520), (8, 552390), (10, 441912), (12, 368260), (15, 294608), (16, 276195), (20, 220956), (24, 184130), (30, 147304), (40, 110478), (48, 92065), (60, 73652), (80, 55239), (120, 36826), (240, 18413)]