2018227860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{339769}}^1$

素因数の和:339798

約数の個数: 96

約数和(自身を含む): 6849763200

約数和(自身を除く): 4831535340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 339769, 679538, 1019307, 1359076, 1698845, 2038614, 3057921, 3397690, 3737459, 4077228, 5096535, 6115842, 6795380, 7474918, 9173763, 10193070, 11212377, 12231684, 14949836, 15289605, 18347526, 18687295, 20386140, 22424754, 30579210, 33637131, 36695052, 37374590, 44849508, 45868815, 56061885, 61158420, 67274262, 74749180, 91737630, 100911393, 112123770, 134548524, 168185655, 183475260, 201822786, 224247540, 336371310, 403645572, 504556965, 672742620, 1009113930, 2018227860]

約数ペア:

[(1, 2018227860), (2, 1009113930), (3, 672742620), (4, 504556965), (5, 403645572), (6, 336371310), (9, 224247540), (10, 201822786), (11, 183475260), (12, 168185655), (15, 134548524), (18, 112123770), (20, 100911393), (22, 91737630), (27, 74749180), (30, 67274262), (33, 61158420), (36, 56061885), (44, 45868815), (45, 44849508), (54, 37374590), (55, 36695052), (60, 33637131), (66, 30579210), (90, 22424754), (99, 20386140), (108, 18687295), (110, 18347526), (132, 15289605), (135, 14949836), (165, 12231684), (180, 11212377), (198, 10193070), (220, 9173763), (270, 7474918), (297, 6795380), (330, 6115842), (396, 5096535), (495, 4077228), (540, 3737459), (594, 3397690), (660, 3057921), (990, 2038614), (1188, 1698845), (1485, 1359076), (1980, 1019307), (2970, 679538), (5940, 339769)]