55783320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7879}}^1$

素因数の和:7952

約数の個数: 64

約数和(自身を含む): 170208000

約数和(自身を除く): 114424680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 7879, 15758, 23637, 31516, 39395, 47274, 63032, 78790, 94548, 118185, 157580, 189096, 236370, 315160, 464861, 472740, 929722, 945480, 1394583, 1859444, 2324305, 2789166, 3718888, 4648610, 5578332, 6972915, 9297220, 11156664, 13945830, 18594440, 27891660, 55783320]

約数ペア:

[(1, 55783320), (2, 27891660), (3, 18594440), (4, 13945830), (5, 11156664), (6, 9297220), (8, 6972915), (10, 5578332), (12, 4648610), (15, 3718888), (20, 2789166), (24, 2324305), (30, 1859444), (40, 1394583), (59, 945480), (60, 929722), (118, 472740), (120, 464861), (177, 315160), (236, 236370), (295, 189096), (354, 157580), (472, 118185), (590, 94548), (708, 78790), (885, 63032), (1180, 47274), (1416, 39395), (1770, 31516), (2360, 23637), (3540, 15758), (7080, 7879)]