70197450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{479}}^1\times {\mathrm{977}}^1$

素因数の和:1471

約数の個数: 48

約数和(自身を含む): 174631680

約数和(自身を除く): 104434230

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 479, 958, 977, 1437, 1954, 2395, 2874, 2931, 4790, 4885, 5862, 7185, 9770, 11975, 14370, 14655, 23950, 24425, 29310, 35925, 48850, 71850, 73275, 146550, 467983, 935966, 1403949, 2339915, 2807898, 4679830, 7019745, 11699575, 14039490, 23399150, 35098725, 70197450]

約数ペア:

[(1, 70197450), (2, 35098725), (3, 23399150), (5, 14039490), (6, 11699575), (10, 7019745), (15, 4679830), (25, 2807898), (30, 2339915), (50, 1403949), (75, 935966), (150, 467983), (479, 146550), (958, 73275), (977, 71850), (1437, 48850), (1954, 35925), (2395, 29310), (2874, 24425), (2931, 23950), (4790, 14655), (4885, 14370), (5862, 11975), (7185, 9770)]