1268070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1036

約数の個数: 32

約数和(自身を含む): 3117312

約数和(自身を除く): 1849242

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 983, 1290, 1966, 2949, 4915, 5898, 9830, 14745, 29490, 42269, 84538, 126807, 211345, 253614, 422690, 634035, 1268070]

約数ペア:

[(1, 1268070), (2, 634035), (3, 422690), (5, 253614), (6, 211345), (10, 126807), (15, 84538), (30, 42269), (43, 29490), (86, 14745), (129, 9830), (215, 5898), (258, 4915), (430, 2949), (645, 1966), (983, 1290)]