91458720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{7057}}^1$

素因数の和:7084

約数の個数: 120

約数和(自身を含む): 322818804

約数和(自身を除く): 231360084

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 7057, 12960, 14114, 21171, 28228, 35285, 42342, 56456, 63513, 70570, 84684, 105855, 112912, 127026, 141140, 169368, 190539, 211710, 225824, 254052, 282280, 317565, 338736, 381078, 423420, 508104, 564560, 571617, 635130, 677472, 762156, 846840, 952695, 1016208, 1129120, 1143234, 1270260, 1524312, 1693680, 1905390, 2032416, 2286468, 2540520, 2858085, 3048624, 3387360, 3810780, 4572936, 5081040, 5716170, 6097248, 7621560, 9145872, 10162080, 11432340, 15243120, 18291744, 22864680, 30486240, 45729360, 91458720]

約数ペア:

[(1, 91458720), (2, 45729360), (3, 30486240), (4, 22864680), (5, 18291744), (6, 15243120), (8, 11432340), (9, 10162080), (10, 9145872), (12, 7621560), (15, 6097248), (16, 5716170), (18, 5081040), (20, 4572936), (24, 3810780), (27, 3387360), (30, 3048624), (32, 2858085), (36, 2540520), (40, 2286468), (45, 2032416), (48, 1905390), (54, 1693680), (60, 1524312), (72, 1270260), (80, 1143234), (81, 1129120), (90, 1016208), (96, 952695), (108, 846840), (120, 762156), (135, 677472), (144, 635130), (160, 571617), (162, 564560), (180, 508104), (216, 423420), (240, 381078), (270, 338736), (288, 317565), (324, 282280), (360, 254052), (405, 225824), (432, 211710), (480, 190539), (540, 169368), (648, 141140), (720, 127026), (810, 112912), (864, 105855), (1080, 84684), (1296, 70570), (1440, 63513), (1620, 56456), (2160, 42342), (2592, 35285), (3240, 28228), (4320, 21171), (6480, 14114), (7057, 12960)]