75152060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2579}}^1$

素因数の和:2666

約数の個数: 48

約数和(自身を含む): 166440960

約数和(自身を除く): 91288900

約数列:

[1, 2, 4, 5, 10, 20, 31, 47, 62, 94, 124, 155, 188, 235, 310, 470, 620, 940, 1457, 2579, 2914, 5158, 5828, 7285, 10316, 12895, 14570, 25790, 29140, 51580, 79949, 121213, 159898, 242426, 319796, 399745, 484852, 606065, 799490, 1212130, 1598980, 2424260, 3757603, 7515206, 15030412, 18788015, 37576030, 75152060]

約数ペア:

[(1, 75152060), (2, 37576030), (4, 18788015), (5, 15030412), (10, 7515206), (20, 3757603), (31, 2424260), (47, 1598980), (62, 1212130), (94, 799490), (124, 606065), (155, 484852), (188, 399745), (235, 319796), (310, 242426), (470, 159898), (620, 121213), (940, 79949), (1457, 51580), (2579, 29140), (2914, 25790), (5158, 14570), (5828, 12895), (7285, 10316)]