66960930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{809}}^1$

素因数の和:939

約数の個数: 64

約数和(自身を含む): 167961600

約数和(自身を除く): 101000670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 89, 93, 155, 178, 186, 267, 310, 445, 465, 534, 809, 890, 930, 1335, 1618, 2427, 2670, 2759, 4045, 4854, 5518, 8090, 8277, 12135, 13795, 16554, 24270, 25079, 27590, 41385, 50158, 72001, 75237, 82770, 125395, 144002, 150474, 216003, 250790, 360005, 376185, 432006, 720010, 752370, 1080015, 2160030, 2232031, 4464062, 6696093, 11160155, 13392186, 22320310, 33480465, 66960930]

約数ペア:

[(1, 66960930), (2, 33480465), (3, 22320310), (5, 13392186), (6, 11160155), (10, 6696093), (15, 4464062), (30, 2232031), (31, 2160030), (62, 1080015), (89, 752370), (93, 720010), (155, 432006), (178, 376185), (186, 360005), (267, 250790), (310, 216003), (445, 150474), (465, 144002), (534, 125395), (809, 82770), (890, 75237), (930, 72001), (1335, 50158), (1618, 41385), (2427, 27590), (2670, 25079), (2759, 24270), (4045, 16554), (4854, 13795), (5518, 12135), (8090, 8277)]