23556120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{967}}^1$

素因数の和:1017

約数の個数: 128

約数和(自身を含む): 83635200

約数和(自身を除く): 60079080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 967, 1015, 1160, 1218, 1624, 1740, 1934, 2030, 2436, 2901, 3045, 3480, 3868, 4060, 4835, 4872, 5802, 6090, 6769, 7736, 8120, 9670, 11604, 12180, 13538, 14505, 19340, 20307, 23208, 24360, 27076, 28043, 29010, 33845, 38680, 40614, 54152, 56086, 58020, 67690, 81228, 84129, 101535, 112172, 116040, 135380, 140215, 162456, 168258, 196301, 203070, 224344, 270760, 280430, 336516, 392602, 406140, 420645, 560860, 588903, 673032, 785204, 812280, 841290, 981505, 1121720, 1177806, 1570408, 1682580, 1963010, 2355612, 2944515, 3365160, 3926020, 4711224, 5889030, 7852040, 11778060, 23556120]

約数ペア:

[(1, 23556120), (2, 11778060), (3, 7852040), (4, 5889030), (5, 4711224), (6, 3926020), (7, 3365160), (8, 2944515), (10, 2355612), (12, 1963010), (14, 1682580), (15, 1570408), (20, 1177806), (21, 1121720), (24, 981505), (28, 841290), (29, 812280), (30, 785204), (35, 673032), (40, 588903), (42, 560860), (56, 420645), (58, 406140), (60, 392602), (70, 336516), (84, 280430), (87, 270760), (105, 224344), (116, 203070), (120, 196301), (140, 168258), (145, 162456), (168, 140215), (174, 135380), (203, 116040), (210, 112172), (232, 101535), (280, 84129), (290, 81228), (348, 67690), (406, 58020), (420, 56086), (435, 54152), (580, 40614), (609, 38680), (696, 33845), (812, 29010), (840, 28043), (870, 27076), (967, 24360), (1015, 23208), (1160, 20307), (1218, 19340), (1624, 14505), (1740, 13538), (1934, 12180), (2030, 11604), (2436, 9670), (2901, 8120), (3045, 7736), (3480, 6769), (3868, 6090), (4060, 5802), (4835, 4872)]