18305760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3467}}^1$

素因数の和:3496

約数の個数: 96

約数和(自身を含む): 62923392

約数和(自身を除く): 44617632

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, 3467, 5280, 6934, 10401, 13868, 17335, 20802, 27736, 34670, 38137, 41604, 52005, 55472, 69340, 76274, 83208, 104010, 110944, 114411, 138680, 152548, 166416, 190685, 208020, 228822, 277360, 305096, 332832, 381370, 416040, 457644, 554720, 572055, 610192, 762740, 832080, 915288, 1144110, 1220384, 1525480, 1664160, 1830576, 2288220, 3050960, 3661152, 4576440, 6101920, 9152880, 18305760]

約数ペア:

[(1, 18305760), (2, 9152880), (3, 6101920), (4, 4576440), (5, 3661152), (6, 3050960), (8, 2288220), (10, 1830576), (11, 1664160), (12, 1525480), (15, 1220384), (16, 1144110), (20, 915288), (22, 832080), (24, 762740), (30, 610192), (32, 572055), (33, 554720), (40, 457644), (44, 416040), (48, 381370), (55, 332832), (60, 305096), (66, 277360), (80, 228822), (88, 208020), (96, 190685), (110, 166416), (120, 152548), (132, 138680), (160, 114411), (165, 110944), (176, 104010), (220, 83208), (240, 76274), (264, 69340), (330, 55472), (352, 52005), (440, 41604), (480, 38137), (528, 34670), (660, 27736), (880, 20802), (1056, 17335), (1320, 13868), (1760, 10401), (2640, 6934), (3467, 5280)]