15804927370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{89653}}^1$

素因数の和:89755

約数の個数: 48

約数和(自身を含む): 30716536248

約数和(自身を除く): 14911608878

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 289, 305, 578, 610, 1037, 1445, 2074, 2890, 5185, 10370, 17629, 35258, 88145, 89653, 176290, 179306, 448265, 896530, 1524101, 3048202, 5468833, 7620505, 10937666, 15241010, 25909717, 27344165, 51819434, 54688330, 92970161, 129548585, 185940322, 259097170, 464850805, 929701610, 1580492737, 3160985474, 7902463685, 15804927370]

約数ペア:

[(1, 15804927370), (2, 7902463685), (5, 3160985474), (10, 1580492737), (17, 929701610), (34, 464850805), (61, 259097170), (85, 185940322), (122, 129548585), (170, 92970161), (289, 54688330), (305, 51819434), (578, 27344165), (610, 25909717), (1037, 15241010), (1445, 10937666), (2074, 7620505), (2890, 5468833), (5185, 3048202), (10370, 1524101), (17629, 896530), (35258, 448265), (88145, 179306), (89653, 176290)]