97906140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7451}}^1$

素因数の和:7539

約数の個数: 72

約数和(自身を含む): 301090608

約数和(自身を除く): 203184468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 6570, 7451, 13140, 14902, 22353, 29804, 37255, 44706, 67059, 74510, 89412, 111765, 134118, 149020, 223530, 268236, 335295, 447060, 543923, 670590, 1087846, 1341180, 1631769, 2175692, 2719615, 3263538, 4895307, 5439230, 6527076, 8158845, 9790614, 10878460, 16317690, 19581228, 24476535, 32635380, 48953070, 97906140]

約数ペア:

[(1, 97906140), (2, 48953070), (3, 32635380), (4, 24476535), (5, 19581228), (6, 16317690), (9, 10878460), (10, 9790614), (12, 8158845), (15, 6527076), (18, 5439230), (20, 4895307), (30, 3263538), (36, 2719615), (45, 2175692), (60, 1631769), (73, 1341180), (90, 1087846), (146, 670590), (180, 543923), (219, 447060), (292, 335295), (365, 268236), (438, 223530), (657, 149020), (730, 134118), (876, 111765), (1095, 89412), (1314, 74510), (1460, 67059), (2190, 44706), (2628, 37255), (3285, 29804), (4380, 22353), (6570, 14902), (7451, 13140)]