9114780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2081}}^1$

素因数の和:2166

約数の個数: 48

約数和(自身を含む): 25883424

約数和(自身を除く): 16768644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2081, 2190, 4162, 4380, 6243, 8324, 10405, 12486, 20810, 24972, 31215, 41620, 62430, 124860, 151913, 303826, 455739, 607652, 759565, 911478, 1519130, 1822956, 2278695, 3038260, 4557390, 9114780]

約数ペア:

[(1, 9114780), (2, 4557390), (3, 3038260), (4, 2278695), (5, 1822956), (6, 1519130), (10, 911478), (12, 759565), (15, 607652), (20, 455739), (30, 303826), (60, 151913), (73, 124860), (146, 62430), (219, 41620), (292, 31215), (365, 24972), (438, 20810), (730, 12486), (876, 10405), (1095, 8324), (1460, 6243), (2081, 4380), (2190, 4162)]