11745090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 35433216

約数和(自身を除く): 23688126

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 103, 105, 126, 181, 206, 210, 309, 315, 362, 515, 543, 618, 630, 721, 905, 927, 1030, 1086, 1267, 1442, 1545, 1629, 1810, 1854, 2163, 2534, 2715, 3090, 3258, 3605, 3801, 4326, 4635, 5430, 6335, 6489, 7210, 7602, 8145, 9270, 10815, 11403, 12670, 12978, 16290, 18643, 19005, 21630, 22806, 32445, 37286, 38010, 55929, 57015, 64890, 93215, 111858, 114030, 130501, 167787, 186430, 261002, 279645, 335574, 391503, 559290, 652505, 783006, 838935, 1174509, 1305010, 1677870, 1957515, 2349018, 3915030, 5872545, 11745090]

約数ペア:

[(1, 11745090), (2, 5872545), (3, 3915030), (5, 2349018), (6, 1957515), (7, 1677870), (9, 1305010), (10, 1174509), (14, 838935), (15, 783006), (18, 652505), (21, 559290), (30, 391503), (35, 335574), (42, 279645), (45, 261002), (63, 186430), (70, 167787), (90, 130501), (103, 114030), (105, 111858), (126, 93215), (181, 64890), (206, 57015), (210, 55929), (309, 38010), (315, 37286), (362, 32445), (515, 22806), (543, 21630), (618, 19005), (630, 18643), (721, 16290), (905, 12978), (927, 12670), (1030, 11403), (1086, 10815), (1267, 9270), (1442, 8145), (1545, 7602), (1629, 7210), (1810, 6489), (1854, 6335), (2163, 5430), (2534, 4635), (2715, 4326), (3090, 3801), (3258, 3605)]