163265460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{293}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 472977792

約数和(自身を除く): 309712332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 251, 293, 370, 444, 502, 555, 586, 740, 753, 879, 1004, 1110, 1172, 1255, 1465, 1506, 1758, 2220, 2510, 2930, 3012, 3516, 3765, 4395, 5020, 5860, 7530, 8790, 9287, 10841, 15060, 17580, 18574, 21682, 27861, 32523, 37148, 43364, 46435, 54205, 55722, 65046, 73543, 92870, 108410, 111444, 130092, 139305, 147086, 162615, 185740, 216820, 220629, 278610, 294172, 325230, 367715, 441258, 557220, 650460, 735430, 882516, 1103145, 1470860, 2206290, 2721091, 4412580, 5442182, 8163273, 10884364, 13605455, 16326546, 27210910, 32653092, 40816365, 54421820, 81632730, 163265460]

約数ペア:

[(1, 163265460), (2, 81632730), (3, 54421820), (4, 40816365), (5, 32653092), (6, 27210910), (10, 16326546), (12, 13605455), (15, 10884364), (20, 8163273), (30, 5442182), (37, 4412580), (60, 2721091), (74, 2206290), (111, 1470860), (148, 1103145), (185, 882516), (222, 735430), (251, 650460), (293, 557220), (370, 441258), (444, 367715), (502, 325230), (555, 294172), (586, 278610), (740, 220629), (753, 216820), (879, 185740), (1004, 162615), (1110, 147086), (1172, 139305), (1255, 130092), (1465, 111444), (1506, 108410), (1758, 92870), (2220, 73543), (2510, 65046), (2930, 55722), (3012, 54205), (3516, 46435), (3765, 43364), (4395, 37148), (5020, 32523), (5860, 27861), (7530, 21682), (8790, 18574), (9287, 17580), (10841, 15060)]