115280852060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1319909}}^1$

素因数の和:1320326

約数の個数: 48

約数和(自身を含む): 264763386720

約数和(自身を除く): 149482534660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 397, 794, 1588, 1985, 3970, 4367, 7940, 8734, 17468, 21835, 43670, 87340, 1319909, 2639818, 5279636, 6599545, 13199090, 14518999, 26398180, 29037998, 58075996, 72594995, 145189990, 290379980, 524003873, 1048007746, 2096015492, 2620019365, 5240038730, 5764042603, 10480077460, 11528085206, 23056170412, 28820213015, 57640426030, 115280852060]

約数ペア:

[(1, 115280852060), (2, 57640426030), (4, 28820213015), (5, 23056170412), (10, 11528085206), (11, 10480077460), (20, 5764042603), (22, 5240038730), (44, 2620019365), (55, 2096015492), (110, 1048007746), (220, 524003873), (397, 290379980), (794, 145189990), (1588, 72594995), (1985, 58075996), (3970, 29037998), (4367, 26398180), (7940, 14518999), (8734, 13199090), (17468, 6599545), (21835, 5279636), (43670, 2639818), (87340, 1319909)]