12793440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2423}}^1$

素因数の和:2452

約数の個数: 96

約数和(自身を含む): 43981056

約数和(自身を除く): 31187616

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, 2423, 2640, 4846, 5280, 7269, 9692, 12115, 14538, 19384, 24230, 26653, 29076, 36345, 38768, 48460, 53306, 58152, 72690, 77536, 79959, 96920, 106612, 116304, 133265, 145380, 159918, 193840, 213224, 232608, 266530, 290760, 319836, 387680, 399795, 426448, 533060, 581520, 639672, 799590, 852896, 1066120, 1163040, 1279344, 1599180, 2132240, 2558688, 3198360, 4264480, 6396720, 12793440]

約数ペア:

[(1, 12793440), (2, 6396720), (3, 4264480), (4, 3198360), (5, 2558688), (6, 2132240), (8, 1599180), (10, 1279344), (11, 1163040), (12, 1066120), (15, 852896), (16, 799590), (20, 639672), (22, 581520), (24, 533060), (30, 426448), (32, 399795), (33, 387680), (40, 319836), (44, 290760), (48, 266530), (55, 232608), (60, 213224), (66, 193840), (80, 159918), (88, 145380), (96, 133265), (110, 116304), (120, 106612), (132, 96920), (160, 79959), (165, 77536), (176, 72690), (220, 58152), (240, 53306), (264, 48460), (330, 38768), (352, 36345), (440, 29076), (480, 26653), (528, 24230), (660, 19384), (880, 14538), (1056, 12115), (1320, 9692), (1760, 7269), (2423, 5280), (2640, 4846)]