47531760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2713}}^1$

素因数の和:2802

約数の個数: 80

約数和(自身を含む): 149421984

約数和(自身を除く): 101890224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2713, 2920, 3504, 4380, 5426, 5840, 8139, 8760, 10852, 13565, 16278, 17520, 21704, 27130, 32556, 40695, 43408, 54260, 65112, 81390, 108520, 130224, 162780, 198049, 217040, 325560, 396098, 594147, 651120, 792196, 990245, 1188294, 1584392, 1980490, 2376588, 2970735, 3168784, 3960980, 4753176, 5941470, 7921960, 9506352, 11882940, 15843920, 23765880, 47531760]

約数ペア:

[(1, 47531760), (2, 23765880), (3, 15843920), (4, 11882940), (5, 9506352), (6, 7921960), (8, 5941470), (10, 4753176), (12, 3960980), (15, 3168784), (16, 2970735), (20, 2376588), (24, 1980490), (30, 1584392), (40, 1188294), (48, 990245), (60, 792196), (73, 651120), (80, 594147), (120, 396098), (146, 325560), (219, 217040), (240, 198049), (292, 162780), (365, 130224), (438, 108520), (584, 81390), (730, 65112), (876, 54260), (1095, 43408), (1168, 40695), (1460, 32556), (1752, 27130), (2190, 21704), (2713, 17520), (2920, 16278), (3504, 13565), (4380, 10852), (5426, 8760), (5840, 8139)]