3329960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 8164800

約数和(自身を除く): 4834840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 59, 68, 83, 85, 118, 136, 166, 170, 236, 295, 332, 340, 415, 472, 590, 664, 680, 830, 1003, 1180, 1411, 1660, 2006, 2360, 2822, 3320, 4012, 4897, 5015, 5644, 7055, 8024, 9794, 10030, 11288, 14110, 19588, 20060, 24485, 28220, 39176, 40120, 48970, 56440, 83249, 97940, 166498, 195880, 332996, 416245, 665992, 832490, 1664980, 3329960]

約数ペア:

[(1, 3329960), (2, 1664980), (4, 832490), (5, 665992), (8, 416245), (10, 332996), (17, 195880), (20, 166498), (34, 97940), (40, 83249), (59, 56440), (68, 48970), (83, 40120), (85, 39176), (118, 28220), (136, 24485), (166, 20060), (170, 19588), (236, 14110), (295, 11288), (332, 10030), (340, 9794), (415, 8024), (472, 7055), (590, 5644), (664, 5015), (680, 4897), (830, 4012), (1003, 3320), (1180, 2822), (1411, 2360), (1660, 2006)]