4261560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2089}}^1$

素因数の和:2120

約数の個数: 64

約数和(自身を含む): 13543200

約数和(自身を除く): 9281640

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, 2089, 4178, 6267, 8356, 10445, 12534, 16712, 20890, 25068, 31335, 35513, 41780, 50136, 62670, 71026, 83560, 106539, 125340, 142052, 177565, 213078, 250680, 284104, 355130, 426156, 532695, 710260, 852312, 1065390, 1420520, 2130780, 4261560]

約数ペア:

[(1, 4261560), (2, 2130780), (3, 1420520), (4, 1065390), (5, 852312), (6, 710260), (8, 532695), (10, 426156), (12, 355130), (15, 284104), (17, 250680), (20, 213078), (24, 177565), (30, 142052), (34, 125340), (40, 106539), (51, 83560), (60, 71026), (68, 62670), (85, 50136), (102, 41780), (120, 35513), (136, 31335), (170, 25068), (204, 20890), (255, 16712), (340, 12534), (408, 10445), (510, 8356), (680, 6267), (1020, 4178), (2040, 2089)]