39474780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1179

約数の個数: 96

約数和(自身を含む): 120207360

約数和(自身を除く): 80732580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1117, 1140, 1178, 1767, 1860, 2234, 2356, 2945, 3351, 3534, 4468, 5585, 5890, 6702, 7068, 8835, 11170, 11780, 13404, 16755, 17670, 21223, 22340, 33510, 34627, 35340, 42446, 63669, 67020, 69254, 84892, 103881, 106115, 127338, 138508, 173135, 207762, 212230, 254676, 318345, 346270, 415524, 424460, 519405, 636690, 657913, 692540, 1038810, 1273380, 1315826, 1973739, 2077620, 2631652, 3289565, 3947478, 6579130, 7894956, 9868695, 13158260, 19737390, 39474780]

約数ペア:

[(1, 39474780), (2, 19737390), (3, 13158260), (4, 9868695), (5, 7894956), (6, 6579130), (10, 3947478), (12, 3289565), (15, 2631652), (19, 2077620), (20, 1973739), (30, 1315826), (31, 1273380), (38, 1038810), (57, 692540), (60, 657913), (62, 636690), (76, 519405), (93, 424460), (95, 415524), (114, 346270), (124, 318345), (155, 254676), (186, 212230), (190, 207762), (228, 173135), (285, 138508), (310, 127338), (372, 106115), (380, 103881), (465, 84892), (570, 69254), (589, 67020), (620, 63669), (930, 42446), (1117, 35340), (1140, 34627), (1178, 33510), (1767, 22340), (1860, 21223), (2234, 17670), (2356, 16755), (2945, 13404), (3351, 11780), (3534, 11170), (4468, 8835), (5585, 7068), (5890, 6702)]