89023350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:742

約数の個数: 96

約数和(自身を含む): 241484544

約数和(自身を除く): 152461194

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 71, 75, 78, 130, 142, 150, 195, 213, 325, 355, 390, 426, 643, 650, 710, 923, 975, 1065, 1286, 1775, 1846, 1929, 1950, 2130, 2769, 3215, 3550, 3858, 4615, 5325, 5538, 6430, 8359, 9230, 9645, 10650, 13845, 16075, 16718, 19290, 23075, 25077, 27690, 32150, 41795, 45653, 46150, 48225, 50154, 69225, 83590, 91306, 96450, 125385, 136959, 138450, 208975, 228265, 250770, 273918, 417950, 456530, 593489, 626925, 684795, 1141325, 1186978, 1253850, 1369590, 1780467, 2282650, 2967445, 3423975, 3560934, 5934890, 6847950, 8902335, 14837225, 17804670, 29674450, 44511675, 89023350]

約数ペア:

[(1, 89023350), (2, 44511675), (3, 29674450), (5, 17804670), (6, 14837225), (10, 8902335), (13, 6847950), (15, 5934890), (25, 3560934), (26, 3423975), (30, 2967445), (39, 2282650), (50, 1780467), (65, 1369590), (71, 1253850), (75, 1186978), (78, 1141325), (130, 684795), (142, 626925), (150, 593489), (195, 456530), (213, 417950), (325, 273918), (355, 250770), (390, 228265), (426, 208975), (643, 138450), (650, 136959), (710, 125385), (923, 96450), (975, 91306), (1065, 83590), (1286, 69225), (1775, 50154), (1846, 48225), (1929, 46150), (1950, 45653), (2130, 41795), (2769, 32150), (3215, 27690), (3550, 25077), (3858, 23075), (4615, 19290), (5325, 16718), (5538, 16075), (6430, 13845), (8359, 10650), (9230, 9645)]