44915220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:894

約数の個数: 144

約数和(自身を含む): 159519360

約数和(自身を除く): 114604140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 60, 63, 70, 84, 86, 90, 105, 126, 129, 140, 172, 180, 210, 215, 252, 258, 301, 315, 387, 420, 430, 516, 602, 630, 645, 774, 829, 860, 903, 1204, 1260, 1290, 1505, 1548, 1658, 1806, 1935, 2487, 2580, 2709, 3010, 3316, 3612, 3870, 4145, 4515, 4974, 5418, 5803, 6020, 7461, 7740, 8290, 9030, 9948, 10836, 11606, 12435, 13545, 14922, 16580, 17409, 18060, 23212, 24870, 27090, 29015, 29844, 34818, 35647, 37305, 49740, 52227, 54180, 58030, 69636, 71294, 74610, 87045, 104454, 106941, 116060, 142588, 149220, 174090, 178235, 208908, 213882, 249529, 261135, 320823, 348180, 356470, 427764, 499058, 522270, 534705, 641646, 712940, 748587, 998116, 1044540, 1069410, 1247645, 1283292, 1497174, 1604115, 2138820, 2245761, 2495290, 2994348, 3208230, 3742935, 4491522, 4990580, 6416460, 7485870, 8983044, 11228805, 14971740, 22457610, 44915220]

約数ペア:

[(1, 44915220), (2, 22457610), (3, 14971740), (4, 11228805), (5, 8983044), (6, 7485870), (7, 6416460), (9, 4990580), (10, 4491522), (12, 3742935), (14, 3208230), (15, 2994348), (18, 2495290), (20, 2245761), (21, 2138820), (28, 1604115), (30, 1497174), (35, 1283292), (36, 1247645), (42, 1069410), (43, 1044540), (45, 998116), (60, 748587), (63, 712940), (70, 641646), (84, 534705), (86, 522270), (90, 499058), (105, 427764), (126, 356470), (129, 348180), (140, 320823), (172, 261135), (180, 249529), (210, 213882), (215, 208908), (252, 178235), (258, 174090), (301, 149220), (315, 142588), (387, 116060), (420, 106941), (430, 104454), (516, 87045), (602, 74610), (630, 71294), (645, 69636), (774, 58030), (829, 54180), (860, 52227), (903, 49740), (1204, 37305), (1260, 35647), (1290, 34818), (1505, 29844), (1548, 29015), (1658, 27090), (1806, 24870), (1935, 23212), (2487, 18060), (2580, 17409), (2709, 16580), (3010, 14922), (3316, 13545), (3612, 12435), (3870, 11606), (4145, 10836), (4515, 9948), (4974, 9030), (5418, 8290), (5803, 7740), (6020, 7461)]