86326920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6481}}^1$

素因数の和:6535

約数の個数: 96

約数和(自身を含む): 288189720

約数和(自身を除く): 201862800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6481, 6660, 12962, 13320, 19443, 25924, 32405, 38886, 51848, 58329, 64810, 77772, 97215, 116658, 129620, 155544, 194430, 233316, 239797, 259240, 291645, 388860, 466632, 479594, 583290, 719391, 777720, 959188, 1166580, 1198985, 1438782, 1918376, 2158173, 2333160, 2397970, 2877564, 3596955, 4316346, 4795940, 5755128, 7193910, 8632692, 9591880, 10790865, 14387820, 17265384, 21581730, 28775640, 43163460, 86326920]

約数ペア:

[(1, 86326920), (2, 43163460), (3, 28775640), (4, 21581730), (5, 17265384), (6, 14387820), (8, 10790865), (9, 9591880), (10, 8632692), (12, 7193910), (15, 5755128), (18, 4795940), (20, 4316346), (24, 3596955), (30, 2877564), (36, 2397970), (37, 2333160), (40, 2158173), (45, 1918376), (60, 1438782), (72, 1198985), (74, 1166580), (90, 959188), (111, 777720), (120, 719391), (148, 583290), (180, 479594), (185, 466632), (222, 388860), (296, 291645), (333, 259240), (360, 239797), (370, 233316), (444, 194430), (555, 155544), (666, 129620), (740, 116658), (888, 97215), (1110, 77772), (1332, 64810), (1480, 58329), (1665, 51848), (2220, 38886), (2664, 32405), (3330, 25924), (4440, 19443), (6481, 13320), (6660, 12962)]