47201560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5813}}^1$

素因数の和:5860

約数の個数: 64

約数和(自身を含む): 125582400

約数和(自身を除く): 78380840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 5813, 8120, 11626, 23252, 29065, 40691, 46504, 58130, 81382, 116260, 162764, 168577, 203455, 232520, 325528, 337154, 406910, 674308, 813820, 842885, 1180039, 1348616, 1627640, 1685770, 2360078, 3371540, 4720156, 5900195, 6743080, 9440312, 11800390, 23600780, 47201560]

約数ペア:

[(1, 47201560), (2, 23600780), (4, 11800390), (5, 9440312), (7, 6743080), (8, 5900195), (10, 4720156), (14, 3371540), (20, 2360078), (28, 1685770), (29, 1627640), (35, 1348616), (40, 1180039), (56, 842885), (58, 813820), (70, 674308), (116, 406910), (140, 337154), (145, 325528), (203, 232520), (232, 203455), (280, 168577), (290, 162764), (406, 116260), (580, 81382), (812, 58130), (1015, 46504), (1160, 40691), (1624, 29065), (2030, 23252), (4060, 11626), (5813, 8120)]