7004430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1$

素因数の和:585

約数の個数: 48

約数和(自身を含む): 18345600

約数和(自身を除く): 11341170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 349, 446, 669, 698, 1047, 1115, 1338, 1745, 2007, 2094, 2230, 3141, 3345, 3490, 4014, 5235, 6282, 6690, 10035, 10470, 15705, 20070, 31410, 77827, 155654, 233481, 389135, 466962, 700443, 778270, 1167405, 1400886, 2334810, 3502215, 7004430]

約数ペア:

[(1, 7004430), (2, 3502215), (3, 2334810), (5, 1400886), (6, 1167405), (9, 778270), (10, 700443), (15, 466962), (18, 389135), (30, 233481), (45, 155654), (90, 77827), (223, 31410), (349, 20070), (446, 15705), (669, 10470), (698, 10035), (1047, 6690), (1115, 6282), (1338, 5235), (1745, 4014), (2007, 3490), (2094, 3345), (2230, 3141)]