8326380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1901}}^1$

素因数の和:1986

約数の個数: 48

約数和(自身を含む): 23645664

約数和(自身を除く): 15319284

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, 1901, 2190, 3802, 4380, 5703, 7604, 9505, 11406, 19010, 22812, 28515, 38020, 57030, 114060, 138773, 277546, 416319, 555092, 693865, 832638, 1387730, 1665276, 2081595, 2775460, 4163190, 8326380]

約数ペア:

[(1, 8326380), (2, 4163190), (3, 2775460), (4, 2081595), (5, 1665276), (6, 1387730), (10, 832638), (12, 693865), (15, 555092), (20, 416319), (30, 277546), (60, 138773), (73, 114060), (146, 57030), (219, 38020), (292, 28515), (365, 22812), (438, 19010), (730, 11406), (876, 9505), (1095, 7604), (1460, 5703), (1901, 4380), (2190, 3802)]