22670820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41983}}^1$

素因数の和:42001

約数の個数: 48

約数和(自身を含む): 70533120

約数和(自身を除く): 47862300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 41983, 83966, 125949, 167932, 209915, 251898, 377847, 419830, 503796, 629745, 755694, 839660, 1133541, 1259490, 1511388, 1889235, 2267082, 2518980, 3778470, 4534164, 5667705, 7556940, 11335410, 22670820]

約数ペア:

[(1, 22670820), (2, 11335410), (3, 7556940), (4, 5667705), (5, 4534164), (6, 3778470), (9, 2518980), (10, 2267082), (12, 1889235), (15, 1511388), (18, 1259490), (20, 1133541), (27, 839660), (30, 755694), (36, 629745), (45, 503796), (54, 419830), (60, 377847), (90, 251898), (108, 209915), (135, 167932), (180, 125949), (270, 83966), (540, 41983)]