27349260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26813}}^1$

素因数の和:26842

約数の個数: 48

約数和(自身を含む): 81085536

約数和(自身を除く): 53736276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 26813, 53626, 80439, 107252, 134065, 160878, 268130, 321756, 402195, 455821, 536260, 804390, 911642, 1367463, 1608780, 1823284, 2279105, 2734926, 4558210, 5469852, 6837315, 9116420, 13674630, 27349260]

約数ペア:

[(1, 27349260), (2, 13674630), (3, 9116420), (4, 6837315), (5, 5469852), (6, 4558210), (10, 2734926), (12, 2279105), (15, 1823284), (17, 1608780), (20, 1367463), (30, 911642), (34, 804390), (51, 536260), (60, 455821), (68, 402195), (85, 321756), (102, 268130), (170, 160878), (204, 134065), (255, 107252), (340, 80439), (510, 53626), (1020, 26813)]