123535070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{18521}}^1$

素因数の和:18580

約数の個数: 32

約数和(自身を含む): 240045120

約数和(自身を除く): 116510050

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 6670, 18521, 37042, 92605, 185210, 425983, 537109, 851966, 1074218, 2129915, 2685545, 4259830, 5371090, 12353507, 24707014, 61767535, 123535070]

約数ペア:

[(1, 123535070), (2, 61767535), (5, 24707014), (10, 12353507), (23, 5371090), (29, 4259830), (46, 2685545), (58, 2129915), (115, 1074218), (145, 851966), (230, 537109), (290, 425983), (667, 185210), (1334, 92605), (3335, 37042), (6670, 18521)]