45546160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:806

約数の個数: 80

約数和(自身を含む): 117269280

約数和(自身を除く): 71723120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 73, 80, 88, 110, 146, 176, 220, 292, 365, 440, 584, 709, 730, 803, 880, 1168, 1418, 1460, 1606, 2836, 2920, 3212, 3545, 4015, 5672, 5840, 6424, 7090, 7799, 8030, 11344, 12848, 14180, 15598, 16060, 28360, 31196, 32120, 38995, 51757, 56720, 62392, 64240, 77990, 103514, 124784, 155980, 207028, 258785, 311960, 414056, 517570, 569327, 623920, 828112, 1035140, 1138654, 2070280, 2277308, 2846635, 4140560, 4554616, 5693270, 9109232, 11386540, 22773080, 45546160]

約数ペア:

[(1, 45546160), (2, 22773080), (4, 11386540), (5, 9109232), (8, 5693270), (10, 4554616), (11, 4140560), (16, 2846635), (20, 2277308), (22, 2070280), (40, 1138654), (44, 1035140), (55, 828112), (73, 623920), (80, 569327), (88, 517570), (110, 414056), (146, 311960), (176, 258785), (220, 207028), (292, 155980), (365, 124784), (440, 103514), (584, 77990), (709, 64240), (730, 62392), (803, 56720), (880, 51757), (1168, 38995), (1418, 32120), (1460, 31196), (1606, 28360), (2836, 16060), (2920, 15598), (3212, 14180), (3545, 12848), (4015, 11344), (5672, 8030), (5840, 7799), (6424, 7090)]