7130070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{349}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 18673200

約数和(自身を除く): 11543130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 227, 349, 454, 681, 698, 1047, 1135, 1362, 1745, 2043, 2094, 2270, 3141, 3405, 3490, 4086, 5235, 6282, 6810, 10215, 10470, 15705, 20430, 31410, 79223, 158446, 237669, 396115, 475338, 713007, 792230, 1188345, 1426014, 2376690, 3565035, 7130070]

約数ペア:

[(1, 7130070), (2, 3565035), (3, 2376690), (5, 1426014), (6, 1188345), (9, 792230), (10, 713007), (15, 475338), (18, 396115), (30, 237669), (45, 158446), (90, 79223), (227, 31410), (349, 20430), (454, 15705), (681, 10470), (698, 10215), (1047, 6810), (1135, 6282), (1362, 5235), (1745, 4086), (2043, 3490), (2094, 3405), (2270, 3141)]