117387480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{139747}}^1$

素因数の和:139768

約数の個数: 64

約数和(自身を含む): 402474240

約数和(自身を除く): 285086760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 139747, 279494, 419241, 558988, 698735, 838482, 978229, 1117976, 1397470, 1676964, 1956458, 2096205, 2794940, 2934687, 3353928, 3912916, 4192410, 4891145, 5589880, 5869374, 7825832, 8384820, 9782290, 11738748, 14673435, 16769640, 19564580, 23477496, 29346870, 39129160, 58693740, 117387480]

約数ペア:

[(1, 117387480), (2, 58693740), (3, 39129160), (4, 29346870), (5, 23477496), (6, 19564580), (7, 16769640), (8, 14673435), (10, 11738748), (12, 9782290), (14, 8384820), (15, 7825832), (20, 5869374), (21, 5589880), (24, 4891145), (28, 4192410), (30, 3912916), (35, 3353928), (40, 2934687), (42, 2794940), (56, 2096205), (60, 1956458), (70, 1676964), (84, 1397470), (105, 1117976), (120, 978229), (140, 838482), (168, 698735), (210, 558988), (280, 419241), (420, 279494), (840, 139747)]