7698280860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{3967}}^1\times {\mathrm{10781}}^1$

素因数の和:14763

約数の個数: 72

約数和(自身を含む): 23359504896

約数和(自身を除く): 15661224036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3967, 7934, 10781, 11901, 15868, 19835, 21562, 23802, 32343, 35703, 39670, 43124, 47604, 53905, 59505, 64686, 71406, 79340, 97029, 107810, 119010, 129372, 142812, 161715, 178515, 194058, 215620, 238020, 323430, 357030, 388116, 485145, 646860, 714060, 970290, 1940580, 42768227, 85536454, 128304681, 171072908, 213841135, 256609362, 384914043, 427682270, 513218724, 641523405, 769828086, 855364540, 1283046810, 1539656172, 1924570215, 2566093620, 3849140430, 7698280860]

約数ペア:

[(1, 7698280860), (2, 3849140430), (3, 2566093620), (4, 1924570215), (5, 1539656172), (6, 1283046810), (9, 855364540), (10, 769828086), (12, 641523405), (15, 513218724), (18, 427682270), (20, 384914043), (30, 256609362), (36, 213841135), (45, 171072908), (60, 128304681), (90, 85536454), (180, 42768227), (3967, 1940580), (7934, 970290), (10781, 714060), (11901, 646860), (15868, 485145), (19835, 388116), (21562, 357030), (23802, 323430), (32343, 238020), (35703, 215620), (39670, 194058), (43124, 178515), (47604, 161715), (53905, 142812), (59505, 129372), (64686, 119010), (71406, 107810), (79340, 97029)]