22689870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1049}}^1$

素因数の和:1169

約数の個数: 64

約数和(自身を含む): 62899200

約数和(自身を除く): 40209330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 309, 515, 618, 721, 1030, 1049, 1442, 1545, 2098, 2163, 3090, 3147, 3605, 4326, 5245, 6294, 7210, 7343, 10490, 10815, 14686, 15735, 21630, 22029, 31470, 36715, 44058, 73430, 108047, 110145, 216094, 220290, 324141, 540235, 648282, 756329, 1080470, 1512658, 1620705, 2268987, 3241410, 3781645, 4537974, 7563290, 11344935, 22689870]

約数ペア:

[(1, 22689870), (2, 11344935), (3, 7563290), (5, 4537974), (6, 3781645), (7, 3241410), (10, 2268987), (14, 1620705), (15, 1512658), (21, 1080470), (30, 756329), (35, 648282), (42, 540235), (70, 324141), (103, 220290), (105, 216094), (206, 110145), (210, 108047), (309, 73430), (515, 44058), (618, 36715), (721, 31470), (1030, 22029), (1049, 21630), (1442, 15735), (1545, 14686), (2098, 10815), (2163, 10490), (3090, 7343), (3147, 7210), (3605, 6294), (4326, 5245)]