84349620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{863}}^1$

素因数の和:1062

約数の個数: 96

約数和(自身を含む): 264176640

約数和(自身を除く): 179827020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 181, 270, 362, 540, 543, 724, 863, 905, 1086, 1629, 1726, 1810, 2172, 2589, 2715, 3258, 3452, 3620, 4315, 4887, 5178, 5430, 6516, 7767, 8145, 8630, 9774, 10356, 10860, 12945, 15534, 16290, 17260, 19548, 23301, 24435, 25890, 31068, 32580, 38835, 46602, 48870, 51780, 77670, 93204, 97740, 116505, 155340, 156203, 233010, 312406, 466020, 468609, 624812, 781015, 937218, 1405827, 1562030, 1874436, 2343045, 2811654, 3124060, 4217481, 4686090, 5623308, 7029135, 8434962, 9372180, 14058270, 16869924, 21087405, 28116540, 42174810, 84349620]

約数ペア:

[(1, 84349620), (2, 42174810), (3, 28116540), (4, 21087405), (5, 16869924), (6, 14058270), (9, 9372180), (10, 8434962), (12, 7029135), (15, 5623308), (18, 4686090), (20, 4217481), (27, 3124060), (30, 2811654), (36, 2343045), (45, 1874436), (54, 1562030), (60, 1405827), (90, 937218), (108, 781015), (135, 624812), (180, 468609), (181, 466020), (270, 312406), (362, 233010), (540, 156203), (543, 155340), (724, 116505), (863, 97740), (905, 93204), (1086, 77670), (1629, 51780), (1726, 48870), (1810, 46602), (2172, 38835), (2589, 32580), (2715, 31068), (3258, 25890), (3452, 24435), (3620, 23301), (4315, 19548), (4887, 17260), (5178, 16290), (5430, 15534), (6516, 12945), (7767, 10860), (8145, 10356), (8630, 9774)]