3457320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 10609920

約数和(自身を除く): 7152600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 613, 705, 940, 1128, 1226, 1410, 1839, 1880, 2452, 2820, 3065, 3678, 4904, 5640, 6130, 7356, 9195, 12260, 14712, 18390, 24520, 28811, 36780, 57622, 73560, 86433, 115244, 144055, 172866, 230488, 288110, 345732, 432165, 576220, 691464, 864330, 1152440, 1728660, 3457320]

約数ペア:

[(1, 3457320), (2, 1728660), (3, 1152440), (4, 864330), (5, 691464), (6, 576220), (8, 432165), (10, 345732), (12, 288110), (15, 230488), (20, 172866), (24, 144055), (30, 115244), (40, 86433), (47, 73560), (60, 57622), (94, 36780), (120, 28811), (141, 24520), (188, 18390), (235, 14712), (282, 12260), (376, 9195), (470, 7356), (564, 6130), (613, 5640), (705, 4904), (940, 3678), (1128, 3065), (1226, 2820), (1410, 2452), (1839, 1880)]