34311120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{142963}}^1$

素因数の和:142979

約数の個数: 40

約数和(自身を含む): 106365216

約数和(自身を除く): 72054096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 142963, 285926, 428889, 571852, 714815, 857778, 1143704, 1429630, 1715556, 2144445, 2287408, 2859260, 3431112, 4288890, 5718520, 6862224, 8577780, 11437040, 17155560, 34311120]

約数ペア:

[(1, 34311120), (2, 17155560), (3, 11437040), (4, 8577780), (5, 6862224), (6, 5718520), (8, 4288890), (10, 3431112), (12, 2859260), (15, 2287408), (16, 2144445), (20, 1715556), (24, 1429630), (30, 1143704), (40, 857778), (48, 714815), (60, 571852), (80, 428889), (120, 285926), (240, 142963)]