42822660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41983}}^1$

素因数の和:42012

約数の個数: 48

約数和(自身を含む): 126959616

約数和(自身を除く): 84136956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 41983, 83966, 125949, 167932, 209915, 251898, 419830, 503796, 629745, 713711, 839660, 1259490, 1427422, 2141133, 2518980, 2854844, 3568555, 4282266, 7137110, 8564532, 10705665, 14274220, 21411330, 42822660]

約数ペア:

[(1, 42822660), (2, 21411330), (3, 14274220), (4, 10705665), (5, 8564532), (6, 7137110), (10, 4282266), (12, 3568555), (15, 2854844), (17, 2518980), (20, 2141133), (30, 1427422), (34, 1259490), (51, 839660), (60, 713711), (68, 629745), (85, 503796), (102, 419830), (170, 251898), (204, 209915), (255, 167932), (340, 125949), (510, 83966), (1020, 41983)]