29179220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7187}}^1$

素因数の和:7232

約数の個数: 48

約数和(自身を含む): 72455040

約数和(自身を除く): 43275820

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, 7187, 14374, 28748, 35935, 50309, 71870, 100618, 143740, 201236, 208423, 251545, 416846, 503090, 833692, 1006180, 1042115, 1458961, 2084230, 2917922, 4168460, 5835844, 7294805, 14589610, 29179220]

約数ペア:

[(1, 29179220), (2, 14589610), (4, 7294805), (5, 5835844), (7, 4168460), (10, 2917922), (14, 2084230), (20, 1458961), (28, 1042115), (29, 1006180), (35, 833692), (58, 503090), (70, 416846), (116, 251545), (140, 208423), (145, 201236), (203, 143740), (290, 100618), (406, 71870), (580, 50309), (812, 35935), (1015, 28748), (2030, 14374), (4060, 7187)]