85735320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64951}}^1$

素因数の和:64976

約数の個数: 64

約数和(自身を含む): 280592640

約数和(自身を除く): 194857320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 64951, 129902, 194853, 259804, 324755, 389706, 519608, 649510, 714461, 779412, 974265, 1299020, 1428922, 1558824, 1948530, 2143383, 2598040, 2857844, 3572305, 3897060, 4286766, 5715688, 7144610, 7794120, 8573532, 10716915, 14289220, 17147064, 21433830, 28578440, 42867660, 85735320]

約数ペア:

[(1, 85735320), (2, 42867660), (3, 28578440), (4, 21433830), (5, 17147064), (6, 14289220), (8, 10716915), (10, 8573532), (11, 7794120), (12, 7144610), (15, 5715688), (20, 4286766), (22, 3897060), (24, 3572305), (30, 2857844), (33, 2598040), (40, 2143383), (44, 1948530), (55, 1558824), (60, 1428922), (66, 1299020), (88, 974265), (110, 779412), (120, 714461), (132, 649510), (165, 519608), (220, 389706), (264, 324755), (330, 259804), (440, 194853), (660, 129902), (1320, 64951)]