48780690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3467}}^1$

素因数の和:3551

約数の個数: 64

約数和(自身を含む): 135834624

約数和(自身を除く): 87053934

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 938, 1005, 1407, 2010, 2345, 2814, 3467, 4690, 6934, 7035, 10401, 14070, 17335, 20802, 24269, 34670, 48538, 52005, 72807, 104010, 121345, 145614, 232289, 242690, 364035, 464578, 696867, 728070, 1161445, 1393734, 1626023, 2322890, 3252046, 3484335, 4878069, 6968670, 8130115, 9756138, 16260230, 24390345, 48780690]

約数ペア:

[(1, 48780690), (2, 24390345), (3, 16260230), (5, 9756138), (6, 8130115), (7, 6968670), (10, 4878069), (14, 3484335), (15, 3252046), (21, 2322890), (30, 1626023), (35, 1393734), (42, 1161445), (67, 728070), (70, 696867), (105, 464578), (134, 364035), (201, 242690), (210, 232289), (335, 145614), (402, 121345), (469, 104010), (670, 72807), (938, 52005), (1005, 48538), (1407, 34670), (2010, 24269), (2345, 20802), (2814, 17335), (3467, 14070), (4690, 10401), (6934, 7035)]