55159740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10567}}^1$

素因数の和:10611

約数の個数: 72

約数和(自身を含む): 173103840

約数和(自身を除く): 117944100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 10567, 21134, 31701, 42268, 52835, 63402, 95103, 105670, 126804, 158505, 190206, 211340, 306443, 317010, 380412, 475515, 612886, 634020, 919329, 951030, 1225772, 1532215, 1838658, 1902060, 2757987, 3064430, 3677316, 4596645, 5515974, 6128860, 9193290, 11031948, 13789935, 18386580, 27579870, 55159740]

約数ペア:

[(1, 55159740), (2, 27579870), (3, 18386580), (4, 13789935), (5, 11031948), (6, 9193290), (9, 6128860), (10, 5515974), (12, 4596645), (15, 3677316), (18, 3064430), (20, 2757987), (29, 1902060), (30, 1838658), (36, 1532215), (45, 1225772), (58, 951030), (60, 919329), (87, 634020), (90, 612886), (116, 475515), (145, 380412), (174, 317010), (180, 306443), (261, 211340), (290, 190206), (348, 158505), (435, 126804), (522, 105670), (580, 95103), (870, 63402), (1044, 52835), (1305, 42268), (1740, 31701), (2610, 21134), (5220, 10567)]