5497230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 14266368

約数和(自身を除く): 8769138

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 257, 310, 345, 465, 514, 690, 713, 771, 930, 1285, 1426, 1542, 2139, 2570, 3565, 3855, 4278, 5911, 7130, 7710, 7967, 10695, 11822, 15934, 17733, 21390, 23901, 29555, 35466, 39835, 47802, 59110, 79670, 88665, 119505, 177330, 183241, 239010, 366482, 549723, 916205, 1099446, 1832410, 2748615, 5497230]

約数ペア:

[(1, 5497230), (2, 2748615), (3, 1832410), (5, 1099446), (6, 916205), (10, 549723), (15, 366482), (23, 239010), (30, 183241), (31, 177330), (46, 119505), (62, 88665), (69, 79670), (93, 59110), (115, 47802), (138, 39835), (155, 35466), (186, 29555), (230, 23901), (257, 21390), (310, 17733), (345, 15934), (465, 11822), (514, 10695), (690, 7967), (713, 7710), (771, 7130), (930, 5911), (1285, 4278), (1426, 3855), (1542, 3565), (2139, 2570)]