78410490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{90127}}^1$

素因数の和:90166

約数の個数: 32

約数和(自身を含む): 194676480

約数和(自身を除く): 116265990

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 90127, 180254, 270381, 450635, 540762, 901270, 1351905, 2613683, 2703810, 5227366, 7841049, 13068415, 15682098, 26136830, 39205245, 78410490]

約数ペア:

[(1, 78410490), (2, 39205245), (3, 26136830), (5, 15682098), (6, 13068415), (10, 7841049), (15, 5227366), (29, 2703810), (30, 2613683), (58, 1351905), (87, 901270), (145, 540762), (174, 450635), (290, 270381), (435, 180254), (870, 90127)]