9579540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 28385280

約数和(自身を除く): 18805740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 47, 60, 79, 86, 94, 129, 141, 158, 172, 188, 215, 235, 237, 258, 282, 316, 395, 430, 470, 474, 516, 564, 645, 705, 790, 860, 940, 948, 1185, 1290, 1410, 1580, 2021, 2370, 2580, 2820, 3397, 3713, 4042, 4740, 6063, 6794, 7426, 8084, 10105, 10191, 11139, 12126, 13588, 14852, 16985, 18565, 20210, 20382, 22278, 24252, 30315, 33970, 37130, 40420, 40764, 44556, 50955, 55695, 60630, 67940, 74260, 101910, 111390, 121260, 159659, 203820, 222780, 319318, 478977, 638636, 798295, 957954, 1596590, 1915908, 2394885, 3193180, 4789770, 9579540]

約数ペア:

[(1, 9579540), (2, 4789770), (3, 3193180), (4, 2394885), (5, 1915908), (6, 1596590), (10, 957954), (12, 798295), (15, 638636), (20, 478977), (30, 319318), (43, 222780), (47, 203820), (60, 159659), (79, 121260), (86, 111390), (94, 101910), (129, 74260), (141, 67940), (158, 60630), (172, 55695), (188, 50955), (215, 44556), (235, 40764), (237, 40420), (258, 37130), (282, 33970), (316, 30315), (395, 24252), (430, 22278), (470, 20382), (474, 20210), (516, 18565), (564, 16985), (645, 14852), (705, 13588), (790, 12126), (860, 11139), (940, 10191), (948, 10105), (1185, 8084), (1290, 7426), (1410, 6794), (1580, 6063), (2021, 4740), (2370, 4042), (2580, 3713), (2820, 3397)]