20331120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{84713}}^1$

素因数の和:84729

約数の個数: 40

約数和(自身を含む): 63027216

約数和(自身を除く): 42696096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 84713, 169426, 254139, 338852, 423565, 508278, 677704, 847130, 1016556, 1270695, 1355408, 1694260, 2033112, 2541390, 3388520, 4066224, 5082780, 6777040, 10165560, 20331120]

約数ペア:

[(1, 20331120), (2, 10165560), (3, 6777040), (4, 5082780), (5, 4066224), (6, 3388520), (8, 2541390), (10, 2033112), (12, 1694260), (15, 1355408), (16, 1270695), (20, 1016556), (24, 847130), (30, 677704), (40, 508278), (48, 423565), (60, 338852), (80, 254139), (120, 169426), (240, 84713)]