142126770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{53231}}^1$

素因数の和:53330

約数の個数: 32

約数和(自身を含む): 344943360

約数和(自身を除く): 202816590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 53231, 106462, 159693, 266155, 319386, 532310, 798465, 1596930, 4737559, 9475118, 14212677, 23687795, 28425354, 47375590, 71063385, 142126770]

約数ペア:

[(1, 142126770), (2, 71063385), (3, 47375590), (5, 28425354), (6, 23687795), (10, 14212677), (15, 9475118), (30, 4737559), (89, 1596930), (178, 798465), (267, 532310), (445, 319386), (534, 266155), (890, 159693), (1335, 106462), (2670, 53231)]