74368845

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 134784000

約数和(自身を除く): 60415155

約数列:

[1, 3, 5, 9, 15, 31, 45, 89, 93, 155, 267, 279, 445, 465, 599, 801, 1335, 1395, 1797, 2759, 2995, 4005, 5391, 8277, 8985, 13795, 18569, 24831, 26955, 41385, 53311, 55707, 92845, 124155, 159933, 167121, 266555, 278535, 479799, 799665, 835605, 1652641, 2398995, 4957923, 8263205, 14873769, 24789615, 74368845]

約数ペア:

[(1, 74368845), (3, 24789615), (5, 14873769), (9, 8263205), (15, 4957923), (31, 2398995), (45, 1652641), (89, 835605), (93, 799665), (155, 479799), (267, 278535), (279, 266555), (445, 167121), (465, 159933), (599, 124155), (801, 92845), (1335, 55707), (1395, 53311), (1797, 41385), (2759, 26955), (2995, 24831), (4005, 18569), (5391, 13795), (8277, 8985)]