98197920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{7577}}^1$

素因数の和:7604

約数の個数: 120

約数和(自身を含む): 346602564

約数和(自身を除く): 248404644

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, 7577, 12960, 15154, 22731, 30308, 37885, 45462, 60616, 68193, 75770, 90924, 113655, 121232, 136386, 151540, 181848, 204579, 227310, 242464, 272772, 303080, 340965, 363696, 409158, 454620, 545544, 606160, 613737, 681930, 727392, 818316, 909240, 1022895, 1091088, 1212320, 1227474, 1363860, 1636632, 1818480, 2045790, 2182176, 2454948, 2727720, 3068685, 3273264, 3636960, 4091580, 4909896, 5455440, 6137370, 6546528, 8183160, 9819792, 10910880, 12274740, 16366320, 19639584, 24549480, 32732640, 49098960, 98197920]

約数ペア:

[(1, 98197920), (2, 49098960), (3, 32732640), (4, 24549480), (5, 19639584), (6, 16366320), (8, 12274740), (9, 10910880), (10, 9819792), (12, 8183160), (15, 6546528), (16, 6137370), (18, 5455440), (20, 4909896), (24, 4091580), (27, 3636960), (30, 3273264), (32, 3068685), (36, 2727720), (40, 2454948), (45, 2182176), (48, 2045790), (54, 1818480), (60, 1636632), (72, 1363860), (80, 1227474), (81, 1212320), (90, 1091088), (96, 1022895), (108, 909240), (120, 818316), (135, 727392), (144, 681930), (160, 613737), (162, 606160), (180, 545544), (216, 454620), (240, 409158), (270, 363696), (288, 340965), (324, 303080), (360, 272772), (405, 242464), (432, 227310), (480, 204579), (540, 181848), (648, 151540), (720, 136386), (810, 121232), (864, 113655), (1080, 90924), (1296, 75770), (1440, 68193), (1620, 60616), (2160, 45462), (2592, 37885), (3240, 30308), (4320, 22731), (6480, 15154), (7577, 12960)]