150359020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{5623}}^1$

素因数の和:5830

約数の個数: 48

約数和(自身を含む): 362815488

約数和(自身を除く): 212456468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 191, 382, 764, 955, 1337, 1910, 2674, 3820, 5348, 5623, 6685, 11246, 13370, 22492, 26740, 28115, 39361, 56230, 78722, 112460, 157444, 196805, 393610, 787220, 1073993, 2147986, 4295972, 5369965, 7517951, 10739930, 15035902, 21479860, 30071804, 37589755, 75179510, 150359020]

約数ペア:

[(1, 150359020), (2, 75179510), (4, 37589755), (5, 30071804), (7, 21479860), (10, 15035902), (14, 10739930), (20, 7517951), (28, 5369965), (35, 4295972), (70, 2147986), (140, 1073993), (191, 787220), (382, 393610), (764, 196805), (955, 157444), (1337, 112460), (1910, 78722), (2674, 56230), (3820, 39361), (5348, 28115), (5623, 26740), (6685, 22492), (11246, 13370)]