53823780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4463}}^1$

素因数の和:4545

約数の個数: 72

約数和(自身を含む): 165739392

約数和(自身を除く): 111915612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 4463, 6030, 8926, 12060, 13389, 17852, 22315, 26778, 40167, 44630, 53556, 66945, 80334, 89260, 133890, 160668, 200835, 267780, 299021, 401670, 598042, 803340, 897063, 1196084, 1495105, 1794126, 2691189, 2990210, 3588252, 4485315, 5382378, 5980420, 8970630, 10764756, 13455945, 17941260, 26911890, 53823780]

約数ペア:

[(1, 53823780), (2, 26911890), (3, 17941260), (4, 13455945), (5, 10764756), (6, 8970630), (9, 5980420), (10, 5382378), (12, 4485315), (15, 3588252), (18, 2990210), (20, 2691189), (30, 1794126), (36, 1495105), (45, 1196084), (60, 897063), (67, 803340), (90, 598042), (134, 401670), (180, 299021), (201, 267780), (268, 200835), (335, 160668), (402, 133890), (603, 89260), (670, 80334), (804, 66945), (1005, 53556), (1206, 44630), (1340, 40167), (2010, 26778), (2412, 22315), (3015, 17852), (4020, 13389), (4463, 12060), (6030, 8926)]