38948130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33289}}^1$

素因数の和:33315

約数の個数: 48

約数和(自身を含む): 109058040

約数和(自身を除く): 70109910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 33289, 66578, 99867, 166445, 199734, 299601, 332890, 432757, 499335, 599202, 865514, 998670, 1298271, 1498005, 2163785, 2596542, 2996010, 3894813, 4327570, 6491355, 7789626, 12982710, 19474065, 38948130]

約数ペア:

[(1, 38948130), (2, 19474065), (3, 12982710), (5, 7789626), (6, 6491355), (9, 4327570), (10, 3894813), (13, 2996010), (15, 2596542), (18, 2163785), (26, 1498005), (30, 1298271), (39, 998670), (45, 865514), (65, 599202), (78, 499335), (90, 432757), (117, 332890), (130, 299601), (195, 199734), (234, 166445), (390, 99867), (585, 66578), (1170, 33289)]