3871058940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{3072269}}^1$

素因数の和:3072291

約数の個数: 72

約数和(自身を含む): 13419675360

約数和(自身を除く): 9548616420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 3072269, 6144538, 9216807, 12289076, 15361345, 18433614, 21505883, 27650421, 30722690, 36867228, 43011766, 46084035, 55300842, 61445380, 64517649, 86023532, 92168070, 107529415, 110601684, 129035298, 138252105, 184336140, 193552947, 215058830, 258070596, 276504210, 322588245, 387105894, 430117660, 553008420, 645176490, 774211788, 967764735, 1290352980, 1935529470, 3871058940]

約数ペア:

[(1, 3871058940), (2, 1935529470), (3, 1290352980), (4, 967764735), (5, 774211788), (6, 645176490), (7, 553008420), (9, 430117660), (10, 387105894), (12, 322588245), (14, 276504210), (15, 258070596), (18, 215058830), (20, 193552947), (21, 184336140), (28, 138252105), (30, 129035298), (35, 110601684), (36, 107529415), (42, 92168070), (45, 86023532), (60, 64517649), (63, 61445380), (70, 55300842), (84, 46084035), (90, 43011766), (105, 36867228), (126, 30722690), (140, 27650421), (180, 21505883), (210, 18433614), (252, 15361345), (315, 12289076), (420, 9216807), (630, 6144538), (1260, 3072269)]