23379570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{661}}^1$

素因数の和:808

約数の個数: 64

約数和(自身を含む): 62916480

約数和(自身を除く): 39536910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 131, 135, 262, 270, 393, 655, 661, 786, 1179, 1310, 1322, 1965, 1983, 2358, 3305, 3537, 3930, 3966, 5895, 5949, 6610, 7074, 9915, 11790, 11898, 17685, 17847, 19830, 29745, 35370, 35694, 59490, 86591, 89235, 173182, 178470, 259773, 432955, 519546, 779319, 865910, 1298865, 1558638, 2337957, 2597730, 3896595, 4675914, 7793190, 11689785, 23379570]

約数ペア:

[(1, 23379570), (2, 11689785), (3, 7793190), (5, 4675914), (6, 3896595), (9, 2597730), (10, 2337957), (15, 1558638), (18, 1298865), (27, 865910), (30, 779319), (45, 519546), (54, 432955), (90, 259773), (131, 178470), (135, 173182), (262, 89235), (270, 86591), (393, 59490), (655, 35694), (661, 35370), (786, 29745), (1179, 19830), (1310, 17847), (1322, 17685), (1965, 11898), (1983, 11790), (2358, 9915), (3305, 7074), (3537, 6610), (3930, 5949), (3966, 5895)]