54308320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1$

素因数の和:608

約数の個数: 96

約数和(自身を含む): 142611840

約数和(自身を除く): 88303520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 59, 80, 88, 110, 118, 160, 176, 220, 236, 295, 352, 440, 472, 523, 590, 649, 880, 944, 1046, 1180, 1298, 1760, 1888, 2092, 2360, 2596, 2615, 3245, 4184, 4720, 5192, 5230, 5753, 6490, 8368, 9440, 10384, 10460, 11506, 12980, 16736, 20768, 20920, 23012, 25960, 28765, 30857, 41840, 46024, 51920, 57530, 61714, 83680, 92048, 103840, 115060, 123428, 154285, 184096, 230120, 246856, 308570, 339427, 460240, 493712, 617140, 678854, 920480, 987424, 1234280, 1357708, 1697135, 2468560, 2715416, 3394270, 4937120, 5430832, 6788540, 10861664, 13577080, 27154160, 54308320]

約数ペア:

[(1, 54308320), (2, 27154160), (4, 13577080), (5, 10861664), (8, 6788540), (10, 5430832), (11, 4937120), (16, 3394270), (20, 2715416), (22, 2468560), (32, 1697135), (40, 1357708), (44, 1234280), (55, 987424), (59, 920480), (80, 678854), (88, 617140), (110, 493712), (118, 460240), (160, 339427), (176, 308570), (220, 246856), (236, 230120), (295, 184096), (352, 154285), (440, 123428), (472, 115060), (523, 103840), (590, 92048), (649, 83680), (880, 61714), (944, 57530), (1046, 51920), (1180, 46024), (1298, 41840), (1760, 30857), (1888, 28765), (2092, 25960), (2360, 23012), (2596, 20920), (2615, 20768), (3245, 16736), (4184, 12980), (4720, 11506), (5192, 10460), (5230, 10384), (5753, 9440), (6490, 8368)]