121575384

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{80407}}^1$

素因数の和:80429

約数の個数: 64

約数和(自身を含む): 385958400

約数和(自身を除く): 264383016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 80407, 160814, 241221, 321628, 482442, 562849, 643256, 723663, 964884, 1125698, 1447326, 1688547, 1929768, 2170989, 2251396, 2894652, 3377094, 4341978, 4502792, 5065641, 5789304, 6754188, 8683956, 10131282, 13508376, 15196923, 17367912, 20262564, 30393846, 40525128, 60787692, 121575384]

約数ペア:

[(1, 121575384), (2, 60787692), (3, 40525128), (4, 30393846), (6, 20262564), (7, 17367912), (8, 15196923), (9, 13508376), (12, 10131282), (14, 8683956), (18, 6754188), (21, 5789304), (24, 5065641), (27, 4502792), (28, 4341978), (36, 3377094), (42, 2894652), (54, 2251396), (56, 2170989), (63, 1929768), (72, 1688547), (84, 1447326), (108, 1125698), (126, 964884), (168, 723663), (189, 643256), (216, 562849), (252, 482442), (378, 321628), (504, 241221), (756, 160814), (1512, 80407)]