804591420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{88807}}^1$

素因数の和:88970

約数の個数: 48

約数和(自身を含む): 2267801088

約数和(自身を除く): 1463209668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 9060, 88807, 177614, 266421, 355228, 444035, 532842, 888070, 1065684, 1332105, 1776140, 2664210, 5328420, 13409857, 26819714, 40229571, 53639428, 67049285, 80459142, 134098570, 160918284, 201147855, 268197140, 402295710, 804591420]

約数ペア:

[(1, 804591420), (2, 402295710), (3, 268197140), (4, 201147855), (5, 160918284), (6, 134098570), (10, 80459142), (12, 67049285), (15, 53639428), (20, 40229571), (30, 26819714), (60, 13409857), (151, 5328420), (302, 2664210), (453, 1776140), (604, 1332105), (755, 1065684), (906, 888070), (1510, 532842), (1812, 444035), (2265, 355228), (3020, 266421), (4530, 177614), (9060, 88807)]