54055320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1377

約数の個数: 128

約数和(自身を含む): 182753280

約数和(自身を除く): 128697960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1321, 1364, 1705, 1860, 2046, 2642, 2728, 3410, 3720, 3963, 4092, 5115, 5284, 6605, 6820, 7926, 8184, 10230, 10568, 13210, 13640, 14531, 15852, 19815, 20460, 26420, 29062, 31704, 39630, 40920, 40951, 43593, 52840, 58124, 72655, 79260, 81902, 87186, 116248, 122853, 145310, 158520, 163804, 174372, 204755, 217965, 245706, 290620, 327608, 348744, 409510, 435930, 450461, 491412, 581240, 614265, 819020, 871860, 900922, 982824, 1228530, 1351383, 1638040, 1743720, 1801844, 2252305, 2457060, 2702766, 3603688, 4504610, 4914120, 5405532, 6756915, 9009220, 10811064, 13513830, 18018440, 27027660, 54055320]

約数ペア:

[(1, 54055320), (2, 27027660), (3, 18018440), (4, 13513830), (5, 10811064), (6, 9009220), (8, 6756915), (10, 5405532), (11, 4914120), (12, 4504610), (15, 3603688), (20, 2702766), (22, 2457060), (24, 2252305), (30, 1801844), (31, 1743720), (33, 1638040), (40, 1351383), (44, 1228530), (55, 982824), (60, 900922), (62, 871860), (66, 819020), (88, 614265), (93, 581240), (110, 491412), (120, 450461), (124, 435930), (132, 409510), (155, 348744), (165, 327608), (186, 290620), (220, 245706), (248, 217965), (264, 204755), (310, 174372), (330, 163804), (341, 158520), (372, 145310), (440, 122853), (465, 116248), (620, 87186), (660, 81902), (682, 79260), (744, 72655), (930, 58124), (1023, 52840), (1240, 43593), (1320, 40951), (1321, 40920), (1364, 39630), (1705, 31704), (1860, 29062), (2046, 26420), (2642, 20460), (2728, 19815), (3410, 15852), (3720, 14531), (3963, 13640), (4092, 13210), (5115, 10568), (5284, 10230), (6605, 8184), (6820, 7926)]