54570560

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:484

約数の個数: 112

約数和(自身を含む): 145938240

約数和(自身を除く): 91367680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 64, 74, 80, 88, 110, 148, 160, 176, 185, 220, 296, 320, 352, 370, 407, 419, 440, 592, 704, 740, 814, 838, 880, 1184, 1480, 1628, 1676, 1760, 2035, 2095, 2368, 2960, 3256, 3352, 3520, 4070, 4190, 4609, 5920, 6512, 6704, 8140, 8380, 9218, 11840, 13024, 13408, 15503, 16280, 16760, 18436, 23045, 26048, 26816, 31006, 32560, 33520, 36872, 46090, 62012, 65120, 67040, 73744, 77515, 92180, 124024, 130240, 134080, 147488, 155030, 170533, 184360, 248048, 294976, 310060, 341066, 368720, 496096, 620120, 682132, 737440, 852665, 992192, 1240240, 1364264, 1474880, 1705330, 2480480, 2728528, 3410660, 4960960, 5457056, 6821320, 10914112, 13642640, 27285280, 54570560]

約数ペア:

[(1, 54570560), (2, 27285280), (4, 13642640), (5, 10914112), (8, 6821320), (10, 5457056), (11, 4960960), (16, 3410660), (20, 2728528), (22, 2480480), (32, 1705330), (37, 1474880), (40, 1364264), (44, 1240240), (55, 992192), (64, 852665), (74, 737440), (80, 682132), (88, 620120), (110, 496096), (148, 368720), (160, 341066), (176, 310060), (185, 294976), (220, 248048), (296, 184360), (320, 170533), (352, 155030), (370, 147488), (407, 134080), (419, 130240), (440, 124024), (592, 92180), (704, 77515), (740, 73744), (814, 67040), (838, 65120), (880, 62012), (1184, 46090), (1480, 36872), (1628, 33520), (1676, 32560), (1760, 31006), (2035, 26816), (2095, 26048), (2368, 23045), (2960, 18436), (3256, 16760), (3352, 16280), (3520, 15503), (4070, 13408), (4190, 13024), (4609, 11840), (5920, 9218), (6512, 8380), (6704, 8140)]