130999030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{5323}}^1$

素因数の和:5460

約数の個数: 32

約数和(自身を含む): 248396544

約数和(自身を除く): 117397514

約数列:

[1, 2, 5, 10, 23, 46, 107, 115, 214, 230, 535, 1070, 2461, 4922, 5323, 10646, 12305, 24610, 26615, 53230, 122429, 244858, 569561, 612145, 1139122, 1224290, 2847805, 5695610, 13099903, 26199806, 65499515, 130999030]

約数ペア:

[(1, 130999030), (2, 65499515), (5, 26199806), (10, 13099903), (23, 5695610), (46, 2847805), (107, 1224290), (115, 1139122), (214, 612145), (230, 569561), (535, 244858), (1070, 122429), (2461, 53230), (4922, 26615), (5323, 24610), (10646, 12305)]