5812180740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{687019}}^1$

素因数の和:687081

約数の個数: 72

約数和(自身を含む): 18005420160

約数和(自身を除く): 12193239420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 687019, 1374038, 2061057, 2748076, 3435095, 4122114, 6183171, 6870190, 8244228, 10305285, 12366342, 13740380, 20610570, 24732684, 30915855, 32289893, 41221140, 61831710, 64579786, 96869679, 123663420, 129159572, 161449465, 193739358, 290609037, 322898930, 387478716, 484348395, 581218074, 645797860, 968696790, 1162436148, 1453045185, 1937393580, 2906090370, 5812180740]

約数ペア:

[(1, 5812180740), (2, 2906090370), (3, 1937393580), (4, 1453045185), (5, 1162436148), (6, 968696790), (9, 645797860), (10, 581218074), (12, 484348395), (15, 387478716), (18, 322898930), (20, 290609037), (30, 193739358), (36, 161449465), (45, 129159572), (47, 123663420), (60, 96869679), (90, 64579786), (94, 61831710), (141, 41221140), (180, 32289893), (188, 30915855), (235, 24732684), (282, 20610570), (423, 13740380), (470, 12366342), (564, 10305285), (705, 8244228), (846, 6870190), (940, 6183171), (1410, 4122114), (1692, 3435095), (2115, 2748076), (2820, 2061057), (4230, 1374038), (8460, 687019)]