228768570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2707}}^1$

素因数の和:3036

約数の個数: 64

約数和(自身を含む): 612224640

約数和(自身を除く): 383456070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 313, 626, 939, 1565, 1878, 2707, 2817, 3130, 4695, 5414, 5634, 8121, 8451, 9390, 13535, 14085, 16242, 16902, 24363, 27070, 28170, 40605, 42255, 48726, 73089, 81210, 84510, 121815, 146178, 243630, 365445, 730890, 847291, 1694582, 2541873, 4236455, 5083746, 7625619, 8472910, 12709365, 15251238, 22876857, 25418730, 38128095, 45753714, 76256190, 114384285, 228768570]

約数ペア:

[(1, 228768570), (2, 114384285), (3, 76256190), (5, 45753714), (6, 38128095), (9, 25418730), (10, 22876857), (15, 15251238), (18, 12709365), (27, 8472910), (30, 7625619), (45, 5083746), (54, 4236455), (90, 2541873), (135, 1694582), (270, 847291), (313, 730890), (626, 365445), (939, 243630), (1565, 146178), (1878, 121815), (2707, 84510), (2817, 81210), (3130, 73089), (4695, 48726), (5414, 42255), (5634, 40605), (8121, 28170), (8451, 27070), (9390, 24363), (13535, 16902), (14085, 16242)]