103142620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{12487}}^1$

素因数の和:12562

約数の個数: 48

約数和(自身を含む): 251758080

約数和(自身を除く): 148615460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 8260, 12487, 24974, 49948, 62435, 87409, 124870, 174818, 249740, 349636, 437045, 736733, 874090, 1473466, 1748180, 2946932, 3683665, 5157131, 7367330, 10314262, 14734660, 20628524, 25785655, 51571310, 103142620]

約数ペア:

[(1, 103142620), (2, 51571310), (4, 25785655), (5, 20628524), (7, 14734660), (10, 10314262), (14, 7367330), (20, 5157131), (28, 3683665), (35, 2946932), (59, 1748180), (70, 1473466), (118, 874090), (140, 736733), (236, 437045), (295, 349636), (413, 249740), (590, 174818), (826, 124870), (1180, 87409), (1652, 62435), (2065, 49948), (4130, 24974), (8260, 12487)]