47572920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{14683}}^1$

素因数の和:14706

約数の個数: 80

約数和(自身を含む): 159908760

約数和(自身を除く): 112335840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 14683, 29366, 44049, 58732, 73415, 88098, 117464, 132147, 146830, 176196, 220245, 264294, 293660, 352392, 396441, 440490, 528588, 587320, 660735, 792882, 880980, 1057176, 1189323, 1321470, 1585764, 1761960, 1982205, 2378646, 2642940, 3171528, 3964410, 4757292, 5285880, 5946615, 7928820, 9514584, 11893230, 15857640, 23786460, 47572920]

約数ペア:

[(1, 47572920), (2, 23786460), (3, 15857640), (4, 11893230), (5, 9514584), (6, 7928820), (8, 5946615), (9, 5285880), (10, 4757292), (12, 3964410), (15, 3171528), (18, 2642940), (20, 2378646), (24, 1982205), (27, 1761960), (30, 1585764), (36, 1321470), (40, 1189323), (45, 1057176), (54, 880980), (60, 792882), (72, 660735), (81, 587320), (90, 528588), (108, 440490), (120, 396441), (135, 352392), (162, 293660), (180, 264294), (216, 220245), (270, 176196), (324, 146830), (360, 132147), (405, 117464), (540, 88098), (648, 73415), (810, 58732), (1080, 44049), (1620, 29366), (3240, 14683)]