10581960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{541}}^1$

素因数の和:718

約数の個数: 64

約数和(自身を含む): 31999680

約数和(自身を除く): 21417720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 541, 652, 815, 978, 1082, 1304, 1623, 1630, 1956, 2164, 2445, 2705, 3246, 3260, 3912, 4328, 4890, 5410, 6492, 6520, 8115, 9780, 10820, 12984, 16230, 19560, 21640, 32460, 64920, 88183, 176366, 264549, 352732, 440915, 529098, 705464, 881830, 1058196, 1322745, 1763660, 2116392, 2645490, 3527320, 5290980, 10581960]

約数ペア:

[(1, 10581960), (2, 5290980), (3, 3527320), (4, 2645490), (5, 2116392), (6, 1763660), (8, 1322745), (10, 1058196), (12, 881830), (15, 705464), (20, 529098), (24, 440915), (30, 352732), (40, 264549), (60, 176366), (120, 88183), (163, 64920), (326, 32460), (489, 21640), (541, 19560), (652, 16230), (815, 12984), (978, 10820), (1082, 9780), (1304, 8115), (1623, 6520), (1630, 6492), (1956, 5410), (2164, 4890), (2445, 4328), (2705, 3912), (3246, 3260)]