131209950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{7741}}^1$

素因数の和:7869

約数の個数: 48

約数和(自身を含む): 328322736

約数和(自身を除く): 197112786

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 113, 150, 226, 339, 565, 678, 1130, 1695, 2825, 3390, 5650, 7741, 8475, 15482, 16950, 23223, 38705, 46446, 77410, 116115, 193525, 232230, 387050, 580575, 874733, 1161150, 1749466, 2624199, 4373665, 5248398, 8747330, 13120995, 21868325, 26241990, 43736650, 65604975, 131209950]

約数ペア:

[(1, 131209950), (2, 65604975), (3, 43736650), (5, 26241990), (6, 21868325), (10, 13120995), (15, 8747330), (25, 5248398), (30, 4373665), (50, 2624199), (75, 1749466), (113, 1161150), (150, 874733), (226, 580575), (339, 387050), (565, 232230), (678, 193525), (1130, 116115), (1695, 77410), (2825, 46446), (3390, 38705), (5650, 23223), (7741, 16950), (8475, 15482)]