27115050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{1109}}^1$

素因数の和:1287

約数の個数: 48

約数和(自身を含む): 67718880

約数和(自身を除く): 40603830

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 163, 326, 489, 815, 978, 1109, 1630, 2218, 2445, 3327, 4075, 4890, 5545, 6654, 8150, 11090, 12225, 16635, 24450, 27725, 33270, 55450, 83175, 166350, 180767, 361534, 542301, 903835, 1084602, 1807670, 2711505, 4519175, 5423010, 9038350, 13557525, 27115050]

約数ペア:

[(1, 27115050), (2, 13557525), (3, 9038350), (5, 5423010), (6, 4519175), (10, 2711505), (15, 1807670), (25, 1084602), (30, 903835), (50, 542301), (75, 361534), (150, 180767), (163, 166350), (326, 83175), (489, 55450), (815, 33270), (978, 27725), (1109, 24450), (1630, 16635), (2218, 12225), (2445, 11090), (3327, 8150), (4075, 6654), (4890, 5545)]