8191170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7001}}^1$

素因数の和:7027

約数の個数: 48

約数和(自身を含む): 22938552

約数和(自身を除く): 14747382

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 7001, 14002, 21003, 35005, 42006, 63009, 70010, 91013, 105015, 126018, 182026, 210030, 273039, 315045, 455065, 546078, 630090, 819117, 910130, 1365195, 1638234, 2730390, 4095585, 8191170]

約数ペア:

[(1, 8191170), (2, 4095585), (3, 2730390), (5, 1638234), (6, 1365195), (9, 910130), (10, 819117), (13, 630090), (15, 546078), (18, 455065), (26, 315045), (30, 273039), (39, 210030), (45, 182026), (65, 126018), (78, 105015), (90, 91013), (117, 70010), (130, 63009), (195, 42006), (234, 35005), (390, 21003), (585, 14002), (1170, 7001)]