1550130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 3754944

約数和(自身を除く): 2204814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 317, 326, 489, 634, 815, 951, 978, 1585, 1630, 1902, 2445, 3170, 4755, 4890, 9510, 51671, 103342, 155013, 258355, 310026, 516710, 775065, 1550130]

約数ペア:

[(1, 1550130), (2, 775065), (3, 516710), (5, 310026), (6, 258355), (10, 155013), (15, 103342), (30, 51671), (163, 9510), (317, 4890), (326, 4755), (489, 3170), (634, 2445), (815, 1902), (951, 1630), (978, 1585)]