45667755

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:313

約数の個数: 72

約数和(自身を含む): 93366000

約数和(自身を除く): 47698245

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 139, 147, 149, 245, 315, 417, 441, 447, 695, 735, 745, 973, 1043, 1251, 1341, 2085, 2205, 2235, 2919, 3129, 4865, 5215, 6255, 6705, 6811, 7301, 8757, 9387, 14595, 15645, 20433, 20711, 21903, 34055, 36505, 43785, 46935, 61299, 62133, 65709, 102165, 103555, 109515, 144977, 186399, 306495, 310665, 328545, 434931, 724885, 931995, 1014839, 1304793, 2174655, 3044517, 5074195, 6523965, 9133551, 15222585, 45667755]

約数ペア:

[(1, 45667755), (3, 15222585), (5, 9133551), (7, 6523965), (9, 5074195), (15, 3044517), (21, 2174655), (35, 1304793), (45, 1014839), (49, 931995), (63, 724885), (105, 434931), (139, 328545), (147, 310665), (149, 306495), (245, 186399), (315, 144977), (417, 109515), (441, 103555), (447, 102165), (695, 65709), (735, 62133), (745, 61299), (973, 46935), (1043, 43785), (1251, 36505), (1341, 34055), (2085, 21903), (2205, 20711), (2235, 20433), (2919, 15645), (3129, 14595), (4865, 9387), (5215, 8757), (6255, 7301), (6705, 6811)]