70172460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4481}}^1$

素因数の和:4528

約数の個数: 96

約数和(自身を含む): 225892800

約数和(自身を除く): 155720340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 4481, 5220, 7830, 8962, 13443, 15660, 17924, 22405, 26886, 40329, 44810, 53772, 67215, 80658, 89620, 120987, 129949, 134430, 161316, 201645, 241974, 259898, 268860, 389847, 403290, 483948, 519796, 604935, 649745, 779694, 806580, 1169541, 1209870, 1299490, 1559388, 1949235, 2339082, 2419740, 2598980, 3508623, 3898470, 4678164, 5847705, 7017246, 7796940, 11695410, 14034492, 17543115, 23390820, 35086230, 70172460]

約数ペア:

[(1, 70172460), (2, 35086230), (3, 23390820), (4, 17543115), (5, 14034492), (6, 11695410), (9, 7796940), (10, 7017246), (12, 5847705), (15, 4678164), (18, 3898470), (20, 3508623), (27, 2598980), (29, 2419740), (30, 2339082), (36, 1949235), (45, 1559388), (54, 1299490), (58, 1209870), (60, 1169541), (87, 806580), (90, 779694), (108, 649745), (116, 604935), (135, 519796), (145, 483948), (174, 403290), (180, 389847), (261, 268860), (270, 259898), (290, 241974), (348, 201645), (435, 161316), (522, 134430), (540, 129949), (580, 120987), (783, 89620), (870, 80658), (1044, 67215), (1305, 53772), (1566, 44810), (1740, 40329), (2610, 26886), (3132, 22405), (3915, 17924), (4481, 15660), (5220, 13443), (7830, 8962)]