65578830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{2141}}^1$

素因数の和:3172

約数の個数: 32

約数和(自身を含む): 157616928

約数和(自身を除く): 92038098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1021, 2042, 2141, 3063, 4282, 5105, 6126, 6423, 10210, 10705, 12846, 15315, 21410, 30630, 32115, 64230, 2185961, 4371922, 6557883, 10929805, 13115766, 21859610, 32789415, 65578830]

約数ペア:

[(1, 65578830), (2, 32789415), (3, 21859610), (5, 13115766), (6, 10929805), (10, 6557883), (15, 4371922), (30, 2185961), (1021, 64230), (2042, 32115), (2141, 30630), (3063, 21410), (4282, 15315), (5105, 12846), (6126, 10705), (6423, 10210)]