11701830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 32467968

約数和(自身を除く): 20766138

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 309, 515, 541, 618, 721, 1030, 1082, 1442, 1545, 1623, 2163, 2705, 3090, 3246, 3605, 3787, 4326, 5410, 7210, 7574, 8115, 10815, 11361, 16230, 18935, 21630, 22722, 37870, 55723, 56805, 111446, 113610, 167169, 278615, 334338, 390061, 557230, 780122, 835845, 1170183, 1671690, 1950305, 2340366, 3900610, 5850915, 11701830]

約数ペア:

[(1, 11701830), (2, 5850915), (3, 3900610), (5, 2340366), (6, 1950305), (7, 1671690), (10, 1170183), (14, 835845), (15, 780122), (21, 557230), (30, 390061), (35, 334338), (42, 278615), (70, 167169), (103, 113610), (105, 111446), (206, 56805), (210, 55723), (309, 37870), (515, 22722), (541, 21630), (618, 18935), (721, 16230), (1030, 11361), (1082, 10815), (1442, 8115), (1545, 7574), (1623, 7210), (2163, 5410), (2705, 4326), (3090, 3787), (3246, 3605)]