42822160

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^2\times {\mathrm{557}}^1$

素因数の和:632

約数の個数: 60

約数和(自身を含む): 103061484

約数和(自身を除く): 60239324

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 557, 620, 961, 1114, 1240, 1922, 2228, 2480, 2785, 3844, 4456, 4805, 5570, 7688, 8912, 9610, 11140, 15376, 17267, 19220, 22280, 34534, 38440, 44560, 69068, 76880, 86335, 138136, 172670, 276272, 345340, 535277, 690680, 1070554, 1381360, 2141108, 2676385, 4282216, 5352770, 8564432, 10705540, 21411080, 42822160]

約数ペア:

[(1, 42822160), (2, 21411080), (4, 10705540), (5, 8564432), (8, 5352770), (10, 4282216), (16, 2676385), (20, 2141108), (31, 1381360), (40, 1070554), (62, 690680), (80, 535277), (124, 345340), (155, 276272), (248, 172670), (310, 138136), (496, 86335), (557, 76880), (620, 69068), (961, 44560), (1114, 38440), (1240, 34534), (1922, 22280), (2228, 19220), (2480, 17267), (2785, 15376), (3844, 11140), (4456, 9610), (4805, 8912), (5570, 7688)]