45783540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1$

素因数の和:1262

約数の個数: 144

約数和(自身を含む): 159606720

約数和(自身を除く): 113823180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1217, 1254, 1710, 1881, 1980, 2090, 2434, 2508, 3135, 3420, 3651, 3762, 4180, 4868, 6085, 6270, 7302, 7524, 9405, 10953, 12170, 12540, 13387, 14604, 18255, 18810, 21906, 23123, 24340, 26774, 36510, 37620, 40161, 43812, 46246, 53548, 54765, 66935, 69369, 73020, 80322, 92492, 109530, 115615, 120483, 133870, 138738, 160644, 200805, 208107, 219060, 231230, 240966, 254353, 267740, 277476, 346845, 401610, 416214, 462460, 481932, 508706, 602415, 693690, 763059, 803220, 832428, 1017412, 1040535, 1204830, 1271765, 1387380, 1526118, 2081070, 2289177, 2409660, 2543530, 3052236, 3815295, 4162140, 4578354, 5087060, 7630590, 9156708, 11445885, 15261180, 22891770, 45783540]

約数ペア:

[(1, 45783540), (2, 22891770), (3, 15261180), (4, 11445885), (5, 9156708), (6, 7630590), (9, 5087060), (10, 4578354), (11, 4162140), (12, 3815295), (15, 3052236), (18, 2543530), (19, 2409660), (20, 2289177), (22, 2081070), (30, 1526118), (33, 1387380), (36, 1271765), (38, 1204830), (44, 1040535), (45, 1017412), (55, 832428), (57, 803220), (60, 763059), (66, 693690), (76, 602415), (90, 508706), (95, 481932), (99, 462460), (110, 416214), (114, 401610), (132, 346845), (165, 277476), (171, 267740), (180, 254353), (190, 240966), (198, 231230), (209, 219060), (220, 208107), (228, 200805), (285, 160644), (330, 138738), (342, 133870), (380, 120483), (396, 115615), (418, 109530), (495, 92492), (570, 80322), (627, 73020), (660, 69369), (684, 66935), (836, 54765), (855, 53548), (990, 46246), (1045, 43812), (1140, 40161), (1217, 37620), (1254, 36510), (1710, 26774), (1881, 24340), (1980, 23123), (2090, 21906), (2434, 18810), (2508, 18255), (3135, 14604), (3420, 13387), (3651, 12540), (3762, 12170), (4180, 10953), (4868, 9405), (6085, 7524), (6270, 7302)]