60425660

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 130183200

約数和(自身を除く): 69757540

約数列:

[1, 2, 4, 5, 10, 20, 83, 89, 166, 178, 332, 356, 409, 415, 445, 818, 830, 890, 1636, 1660, 1780, 2045, 4090, 7387, 8180, 14774, 29548, 33947, 36401, 36935, 67894, 72802, 73870, 135788, 145604, 147740, 169735, 182005, 339470, 364010, 678940, 728020, 3021283, 6042566, 12085132, 15106415, 30212830, 60425660]

約数ペア:

[(1, 60425660), (2, 30212830), (4, 15106415), (5, 12085132), (10, 6042566), (20, 3021283), (83, 728020), (89, 678940), (166, 364010), (178, 339470), (332, 182005), (356, 169735), (409, 147740), (415, 145604), (445, 135788), (818, 73870), (830, 72802), (890, 67894), (1636, 36935), (1660, 36401), (1780, 33947), (2045, 29548), (4090, 14774), (7387, 8180)]