11924880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4517}}^1$

素因数の和:4544

約数の個数: 80

約数和(自身を含む): 40336704

約数和(自身を除く): 28411824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 4517, 9034, 13551, 18068, 22585, 27102, 36136, 45170, 49687, 54204, 67755, 72272, 90340, 99374, 108408, 135510, 149061, 180680, 198748, 216816, 248435, 271020, 298122, 361360, 397496, 496870, 542040, 596244, 745305, 794992, 993740, 1084080, 1192488, 1490610, 1987480, 2384976, 2981220, 3974960, 5962440, 11924880]

約数ペア:

[(1, 11924880), (2, 5962440), (3, 3974960), (4, 2981220), (5, 2384976), (6, 1987480), (8, 1490610), (10, 1192488), (11, 1084080), (12, 993740), (15, 794992), (16, 745305), (20, 596244), (22, 542040), (24, 496870), (30, 397496), (33, 361360), (40, 298122), (44, 271020), (48, 248435), (55, 216816), (60, 198748), (66, 180680), (80, 149061), (88, 135510), (110, 108408), (120, 99374), (132, 90340), (165, 72272), (176, 67755), (220, 54204), (240, 49687), (264, 45170), (330, 36136), (440, 27102), (528, 22585), (660, 18068), (880, 13551), (1320, 9034), (2640, 4517)]