89300745

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 169827840

約数和(自身を除く): 80527095

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 167, 233, 255, 459, 501, 699, 765, 835, 1165, 1503, 2097, 2295, 2505, 2839, 3495, 3961, 4509, 6291, 7515, 8517, 10485, 11883, 14195, 19805, 22545, 25551, 31455, 35649, 38911, 42585, 59415, 76653, 106947, 116733, 127755, 178245, 194555, 350199, 383265, 534735, 583665, 661487, 1050597, 1750995, 1984461, 3307435, 5252985, 5953383, 9922305, 17860149, 29766915, 89300745]

約数ペア:

[(1, 89300745), (3, 29766915), (5, 17860149), (9, 9922305), (15, 5953383), (17, 5252985), (27, 3307435), (45, 1984461), (51, 1750995), (85, 1050597), (135, 661487), (153, 583665), (167, 534735), (233, 383265), (255, 350199), (459, 194555), (501, 178245), (699, 127755), (765, 116733), (835, 106947), (1165, 76653), (1503, 59415), (2097, 42585), (2295, 38911), (2505, 35649), (2839, 31455), (3495, 25551), (3961, 22545), (4509, 19805), (6291, 14195), (7515, 11883), (8517, 10485)]