88498440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{81943}}^1$

素因数の和:81963

約数の個数: 64

約数和(自身を含む): 294998400

約数和(自身を除く): 206499960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 81943, 163886, 245829, 327772, 409715, 491658, 655544, 737487, 819430, 983316, 1229145, 1474974, 1638860, 1966632, 2212461, 2458290, 2949948, 3277720, 3687435, 4424922, 4916580, 5899896, 7374870, 8849844, 9833160, 11062305, 14749740, 17699688, 22124610, 29499480, 44249220, 88498440]

約数ペア:

[(1, 88498440), (2, 44249220), (3, 29499480), (4, 22124610), (5, 17699688), (6, 14749740), (8, 11062305), (9, 9833160), (10, 8849844), (12, 7374870), (15, 5899896), (18, 4916580), (20, 4424922), (24, 3687435), (27, 3277720), (30, 2949948), (36, 2458290), (40, 2212461), (45, 1966632), (54, 1638860), (60, 1474974), (72, 1229145), (90, 983316), (108, 819430), (120, 737487), (135, 655544), (180, 491658), (216, 409715), (270, 327772), (360, 245829), (540, 163886), (1080, 81943)]