142000770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1427}}^1$

素因数の和:1575

約数の個数: 64

約数和(自身を含む): 355332096

約数和(自身を除く): 213331326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 107, 155, 186, 214, 310, 321, 465, 535, 642, 930, 1070, 1427, 1605, 2854, 3210, 3317, 4281, 6634, 7135, 8562, 9951, 14270, 16585, 19902, 21405, 33170, 42810, 44237, 49755, 88474, 99510, 132711, 152689, 221185, 265422, 305378, 442370, 458067, 663555, 763445, 916134, 1327110, 1526890, 2290335, 4580670, 4733359, 9466718, 14200077, 23666795, 28400154, 47333590, 71000385, 142000770]

約数ペア:

[(1, 142000770), (2, 71000385), (3, 47333590), (5, 28400154), (6, 23666795), (10, 14200077), (15, 9466718), (30, 4733359), (31, 4580670), (62, 2290335), (93, 1526890), (107, 1327110), (155, 916134), (186, 763445), (214, 663555), (310, 458067), (321, 442370), (465, 305378), (535, 265422), (642, 221185), (930, 152689), (1070, 132711), (1427, 99510), (1605, 88474), (2854, 49755), (3210, 44237), (3317, 42810), (4281, 33170), (6634, 21405), (7135, 19902), (8562, 16585), (9951, 14270)]