80310330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3931}}^1$

素因数の和:4171

約数の個数: 48

約数和(自身を含む): 209780064

約数和(自身を除く): 129469734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 227, 454, 681, 1135, 1362, 2043, 2270, 3405, 3931, 4086, 6810, 7862, 10215, 11793, 19655, 20430, 23586, 35379, 39310, 58965, 70758, 117930, 176895, 353790, 892337, 1784674, 2677011, 4461685, 5354022, 8031033, 8923370, 13385055, 16062066, 26770110, 40155165, 80310330]

約数ペア:

[(1, 80310330), (2, 40155165), (3, 26770110), (5, 16062066), (6, 13385055), (9, 8923370), (10, 8031033), (15, 5354022), (18, 4461685), (30, 2677011), (45, 1784674), (90, 892337), (227, 353790), (454, 176895), (681, 117930), (1135, 70758), (1362, 58965), (2043, 39310), (2270, 35379), (3405, 23586), (3931, 20430), (4086, 19655), (6810, 11793), (7862, 10215)]