29406580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7243}}^1$

素因数の和:7288

約数の個数: 48

約数和(自身を含む): 73019520

約数和(自身を除く): 43612940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 7243, 14486, 28972, 36215, 50701, 72430, 101402, 144860, 202804, 210047, 253505, 420094, 507010, 840188, 1014020, 1050235, 1470329, 2100470, 2940658, 4200940, 5881316, 7351645, 14703290, 29406580]

約数ペア:

[(1, 29406580), (2, 14703290), (4, 7351645), (5, 5881316), (7, 4200940), (10, 2940658), (14, 2100470), (20, 1470329), (28, 1050235), (29, 1014020), (35, 840188), (58, 507010), (70, 420094), (116, 253505), (140, 210047), (145, 202804), (203, 144860), (290, 101402), (406, 72430), (580, 50701), (812, 36215), (1015, 28972), (2030, 14486), (4060, 7243)]