8698260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4999}}^1$

素因数の和:5040

約数の個数: 48

約数和(自身を含む): 25200000

約数和(自身を除く): 16501740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 4999, 9998, 14997, 19996, 24995, 29994, 49990, 59988, 74985, 99980, 144971, 149970, 289942, 299940, 434913, 579884, 724855, 869826, 1449710, 1739652, 2174565, 2899420, 4349130, 8698260]

約数ペア:

[(1, 8698260), (2, 4349130), (3, 2899420), (4, 2174565), (5, 1739652), (6, 1449710), (10, 869826), (12, 724855), (15, 579884), (20, 434913), (29, 299940), (30, 289942), (58, 149970), (60, 144971), (87, 99980), (116, 74985), (145, 59988), (174, 49990), (290, 29994), (348, 24995), (435, 19996), (580, 14997), (870, 9998), (1740, 4999)]