125777940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{4201}}^1$

素因数の和:4712

約数の個数: 48

約数和(自身を含む): 352968000

約数和(自身を除く): 227190060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 499, 998, 1497, 1996, 2495, 2994, 4201, 4990, 5988, 7485, 8402, 9980, 12603, 14970, 16804, 21005, 25206, 29940, 42010, 50412, 63015, 84020, 126030, 252060, 2096299, 4192598, 6288897, 8385196, 10481495, 12577794, 20962990, 25155588, 31444485, 41925980, 62888970, 125777940]

約数ペア:

[(1, 125777940), (2, 62888970), (3, 41925980), (4, 31444485), (5, 25155588), (6, 20962990), (10, 12577794), (12, 10481495), (15, 8385196), (20, 6288897), (30, 4192598), (60, 2096299), (499, 252060), (998, 126030), (1497, 84020), (1996, 63015), (2495, 50412), (2994, 42010), (4201, 29940), (4990, 25206), (5988, 21005), (7485, 16804), (8402, 14970), (9980, 12603)]