4938900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 14519904

約数和(自身を除く): 9581004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 101, 150, 163, 202, 300, 303, 326, 404, 489, 505, 606, 652, 815, 978, 1010, 1212, 1515, 1630, 1956, 2020, 2445, 2525, 3030, 3260, 4075, 4890, 5050, 6060, 7575, 8150, 9780, 10100, 12225, 15150, 16300, 16463, 24450, 30300, 32926, 48900, 49389, 65852, 82315, 98778, 164630, 197556, 246945, 329260, 411575, 493890, 823150, 987780, 1234725, 1646300, 2469450, 4938900]

約数ペア:

[(1, 4938900), (2, 2469450), (3, 1646300), (4, 1234725), (5, 987780), (6, 823150), (10, 493890), (12, 411575), (15, 329260), (20, 246945), (25, 197556), (30, 164630), (50, 98778), (60, 82315), (75, 65852), (100, 49389), (101, 48900), (150, 32926), (163, 30300), (202, 24450), (300, 16463), (303, 16300), (326, 15150), (404, 12225), (489, 10100), (505, 9780), (606, 8150), (652, 7575), (815, 6060), (978, 5050), (1010, 4890), (1212, 4075), (1515, 3260), (1630, 3030), (1956, 2525), (2020, 2445)]