90754920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8693}}^1$

素因数の和:8739

約数の個数: 96

約数和(自身を含む): 305159400

約数和(自身を除く): 214404480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 8693, 10440, 17386, 26079, 34772, 43465, 52158, 69544, 78237, 86930, 104316, 130395, 156474, 173860, 208632, 252097, 260790, 312948, 347720, 391185, 504194, 521580, 625896, 756291, 782370, 1008388, 1043160, 1260485, 1512582, 1564740, 2016776, 2268873, 2520970, 3025164, 3129480, 3781455, 4537746, 5041940, 6050328, 7562910, 9075492, 10083880, 11344365, 15125820, 18150984, 22688730, 30251640, 45377460, 90754920]

約数ペア:

[(1, 90754920), (2, 45377460), (3, 30251640), (4, 22688730), (5, 18150984), (6, 15125820), (8, 11344365), (9, 10083880), (10, 9075492), (12, 7562910), (15, 6050328), (18, 5041940), (20, 4537746), (24, 3781455), (29, 3129480), (30, 3025164), (36, 2520970), (40, 2268873), (45, 2016776), (58, 1564740), (60, 1512582), (72, 1260485), (87, 1043160), (90, 1008388), (116, 782370), (120, 756291), (145, 625896), (174, 521580), (180, 504194), (232, 391185), (261, 347720), (290, 312948), (348, 260790), (360, 252097), (435, 208632), (522, 173860), (580, 156474), (696, 130395), (870, 104316), (1044, 86930), (1160, 78237), (1305, 69544), (1740, 52158), (2088, 43465), (2610, 34772), (3480, 26079), (5220, 17386), (8693, 10440)]