4202370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{881}}^1$

素因数の和:947

約数の個数: 48

約数和(自身を含む): 11144952

約数和(自身を除く): 6942582

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 881, 954, 1590, 1762, 2385, 2643, 4405, 4770, 5286, 7929, 8810, 13215, 15858, 26430, 39645, 46693, 79290, 93386, 140079, 233465, 280158, 420237, 466930, 700395, 840474, 1400790, 2101185, 4202370]

約数ペア:

[(1, 4202370), (2, 2101185), (3, 1400790), (5, 840474), (6, 700395), (9, 466930), (10, 420237), (15, 280158), (18, 233465), (30, 140079), (45, 93386), (53, 79290), (90, 46693), (106, 39645), (159, 26430), (265, 15858), (318, 13215), (477, 8810), (530, 7929), (795, 5286), (881, 4770), (954, 4405), (1590, 2643), (1762, 2385)]