45455520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8609}}^1$

素因数の和:8638

約数の個数: 96

約数和(自身を含む): 156219840

約数和(自身を除く): 110764320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 8609, 17218, 25827, 34436, 43045, 51654, 68872, 86090, 94699, 103308, 129135, 137744, 172180, 189398, 206616, 258270, 275488, 284097, 344360, 378796, 413232, 473495, 516540, 568194, 688720, 757592, 826464, 946990, 1033080, 1136388, 1377440, 1420485, 1515184, 1893980, 2066160, 2272776, 2840970, 3030368, 3787960, 4132320, 4545552, 5681940, 7575920, 9091104, 11363880, 15151840, 22727760, 45455520]

約数ペア:

[(1, 45455520), (2, 22727760), (3, 15151840), (4, 11363880), (5, 9091104), (6, 7575920), (8, 5681940), (10, 4545552), (11, 4132320), (12, 3787960), (15, 3030368), (16, 2840970), (20, 2272776), (22, 2066160), (24, 1893980), (30, 1515184), (32, 1420485), (33, 1377440), (40, 1136388), (44, 1033080), (48, 946990), (55, 826464), (60, 757592), (66, 688720), (80, 568194), (88, 516540), (96, 473495), (110, 413232), (120, 378796), (132, 344360), (160, 284097), (165, 275488), (176, 258270), (220, 206616), (240, 189398), (264, 172180), (330, 137744), (352, 129135), (440, 103308), (480, 94699), (528, 86090), (660, 68872), (880, 51654), (1056, 43045), (1320, 34436), (1760, 25827), (2640, 17218), (5280, 8609)]