55837320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6043}}^1$

素因数の和:6075

約数の個数: 128

約数和(自身を含む): 208880640

約数和(自身を除く): 153043320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 6043, 9240, 12086, 18129, 24172, 30215, 36258, 42301, 48344, 60430, 66473, 72516, 84602, 90645, 120860, 126903, 132946, 145032, 169204, 181290, 199419, 211505, 241720, 253806, 265892, 332365, 338408, 362580, 398838, 423010, 465311, 507612, 531784, 634515, 664730, 725160, 797676, 846020, 930622, 997095, 1015224, 1269030, 1329460, 1395933, 1595352, 1692040, 1861244, 1994190, 2326555, 2538060, 2658920, 2791866, 3722488, 3988380, 4653110, 5076120, 5583732, 6979665, 7976760, 9306220, 11167464, 13959330, 18612440, 27918660, 55837320]

約数ペア:

[(1, 55837320), (2, 27918660), (3, 18612440), (4, 13959330), (5, 11167464), (6, 9306220), (7, 7976760), (8, 6979665), (10, 5583732), (11, 5076120), (12, 4653110), (14, 3988380), (15, 3722488), (20, 2791866), (21, 2658920), (22, 2538060), (24, 2326555), (28, 1994190), (30, 1861244), (33, 1692040), (35, 1595352), (40, 1395933), (42, 1329460), (44, 1269030), (55, 1015224), (56, 997095), (60, 930622), (66, 846020), (70, 797676), (77, 725160), (84, 664730), (88, 634515), (105, 531784), (110, 507612), (120, 465311), (132, 423010), (140, 398838), (154, 362580), (165, 338408), (168, 332365), (210, 265892), (220, 253806), (231, 241720), (264, 211505), (280, 199419), (308, 181290), (330, 169204), (385, 145032), (420, 132946), (440, 126903), (462, 120860), (616, 90645), (660, 84602), (770, 72516), (840, 66473), (924, 60430), (1155, 48344), (1320, 42301), (1540, 36258), (1848, 30215), (2310, 24172), (3080, 18129), (4620, 12086), (6043, 9240)]