129900030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1327}}^1$

素因数の和:1601

約数の個数: 64

約数和(自身を含む): 337333248

約数和(自身を除く): 207433218

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 251, 390, 502, 753, 1255, 1327, 1506, 2510, 2654, 3263, 3765, 3981, 6526, 6635, 7530, 7962, 9789, 13270, 16315, 17251, 19578, 19905, 32630, 34502, 39810, 48945, 51753, 86255, 97890, 103506, 172510, 258765, 333077, 517530, 666154, 999231, 1665385, 1998462, 3330770, 4330001, 4996155, 8660002, 9992310, 12990003, 21650005, 25980006, 43300010, 64950015, 129900030]

約数ペア:

[(1, 129900030), (2, 64950015), (3, 43300010), (5, 25980006), (6, 21650005), (10, 12990003), (13, 9992310), (15, 8660002), (26, 4996155), (30, 4330001), (39, 3330770), (65, 1998462), (78, 1665385), (130, 999231), (195, 666154), (251, 517530), (390, 333077), (502, 258765), (753, 172510), (1255, 103506), (1327, 97890), (1506, 86255), (2510, 51753), (2654, 48945), (3263, 39810), (3765, 34502), (3981, 32630), (6526, 19905), (6635, 19578), (7530, 17251), (7962, 16315), (9789, 13270)]