115239740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{74831}}^1$

素因数の和:74858

約数の個数: 48

約数和(自身を含む): 301722624

約数和(自身を除く): 186482884

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 74831, 149662, 299324, 374155, 523817, 748310, 823141, 1047634, 1496620, 1646282, 2095268, 2619085, 3292564, 4115705, 5238170, 5761987, 8231410, 10476340, 11523974, 16462820, 23047948, 28809935, 57619870, 115239740]

約数ペア:

[(1, 115239740), (2, 57619870), (4, 28809935), (5, 23047948), (7, 16462820), (10, 11523974), (11, 10476340), (14, 8231410), (20, 5761987), (22, 5238170), (28, 4115705), (35, 3292564), (44, 2619085), (55, 2095268), (70, 1646282), (77, 1496620), (110, 1047634), (140, 823141), (154, 748310), (220, 523817), (308, 374155), (385, 299324), (770, 149662), (1540, 74831)]