23739570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7129}}^1$

素因数の和:7179

約数の個数: 48

約数和(自身を含む): 63399960

約数和(自身を除く): 39660390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 7129, 14258, 21387, 35645, 42774, 64161, 71290, 106935, 128322, 213870, 263773, 320805, 527546, 641610, 791319, 1318865, 1582638, 2373957, 2637730, 3956595, 4747914, 7913190, 11869785, 23739570]

約数ペア:

[(1, 23739570), (2, 11869785), (3, 7913190), (5, 4747914), (6, 3956595), (9, 2637730), (10, 2373957), (15, 1582638), (18, 1318865), (30, 791319), (37, 641610), (45, 527546), (74, 320805), (90, 263773), (111, 213870), (185, 128322), (222, 106935), (333, 71290), (370, 64161), (555, 42774), (666, 35645), (1110, 21387), (1665, 14258), (3330, 7129)]