23600780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5813}}^1$

素因数の和:5858

約数の個数: 48

約数和(自身を含む): 58605120

約数和(自身を除く): 35004340

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, 5813, 11626, 23252, 29065, 40691, 58130, 81382, 116260, 162764, 168577, 203455, 337154, 406910, 674308, 813820, 842885, 1180039, 1685770, 2360078, 3371540, 4720156, 5900195, 11800390, 23600780]

約数ペア:

[(1, 23600780), (2, 11800390), (4, 5900195), (5, 4720156), (7, 3371540), (10, 2360078), (14, 1685770), (20, 1180039), (28, 842885), (29, 813820), (35, 674308), (58, 406910), (70, 337154), (116, 203455), (140, 168577), (145, 162764), (203, 116260), (290, 81382), (406, 58130), (580, 40691), (812, 29065), (1015, 23252), (2030, 11626), (4060, 5813)]