89823630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2113}}^1$

素因数の和:2245

約数の個数: 64

約数和(自身を含む): 234400320

約数和(自身を除く): 144576690

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 109, 130, 195, 218, 327, 390, 545, 654, 1090, 1417, 1635, 2113, 2834, 3270, 4226, 4251, 6339, 7085, 8502, 10565, 12678, 14170, 21130, 21255, 27469, 31695, 42510, 54938, 63390, 82407, 137345, 164814, 230317, 274690, 412035, 460634, 690951, 824070, 1151585, 1381902, 2303170, 2994121, 3454755, 5988242, 6909510, 8982363, 14970605, 17964726, 29941210, 44911815, 89823630]

約数ペア:

[(1, 89823630), (2, 44911815), (3, 29941210), (5, 17964726), (6, 14970605), (10, 8982363), (13, 6909510), (15, 5988242), (26, 3454755), (30, 2994121), (39, 2303170), (65, 1381902), (78, 1151585), (109, 824070), (130, 690951), (195, 460634), (218, 412035), (327, 274690), (390, 230317), (545, 164814), (654, 137345), (1090, 82407), (1417, 63390), (1635, 54938), (2113, 42510), (2834, 31695), (3270, 27469), (4226, 21255), (4251, 21130), (6339, 14170), (7085, 12678), (8502, 10565)]