39206760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19219}}^1$

素因数の和:19250

約数の個数: 64

約数和(自身を含む): 124545600

約数和(自身を除く): 85338840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 19219, 38438, 57657, 76876, 96095, 115314, 153752, 192190, 230628, 288285, 326723, 384380, 461256, 576570, 653446, 768760, 980169, 1153140, 1306892, 1633615, 1960338, 2306280, 2613784, 3267230, 3920676, 4900845, 6534460, 7841352, 9801690, 13068920, 19603380, 39206760]

約数ペア:

[(1, 39206760), (2, 19603380), (3, 13068920), (4, 9801690), (5, 7841352), (6, 6534460), (8, 4900845), (10, 3920676), (12, 3267230), (15, 2613784), (17, 2306280), (20, 1960338), (24, 1633615), (30, 1306892), (34, 1153140), (40, 980169), (51, 768760), (60, 653446), (68, 576570), (85, 461256), (102, 384380), (120, 326723), (136, 288285), (170, 230628), (204, 192190), (255, 153752), (340, 115314), (408, 96095), (510, 76876), (680, 57657), (1020, 38438), (2040, 19219)]