13677870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 35126784

約数和(自身を除く): 21448914

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 43, 46, 69, 86, 115, 129, 138, 215, 230, 258, 345, 430, 461, 645, 690, 922, 989, 1290, 1383, 1978, 2305, 2766, 2967, 4610, 4945, 5934, 6915, 9890, 10603, 13830, 14835, 19823, 21206, 29670, 31809, 39646, 53015, 59469, 63618, 99115, 106030, 118938, 159045, 198230, 297345, 318090, 455929, 594690, 911858, 1367787, 2279645, 2735574, 4559290, 6838935, 13677870]

約数ペア:

[(1, 13677870), (2, 6838935), (3, 4559290), (5, 2735574), (6, 2279645), (10, 1367787), (15, 911858), (23, 594690), (30, 455929), (43, 318090), (46, 297345), (69, 198230), (86, 159045), (115, 118938), (129, 106030), (138, 99115), (215, 63618), (230, 59469), (258, 53015), (345, 39646), (430, 31809), (461, 29670), (645, 21206), (690, 19823), (922, 14835), (989, 13830), (1290, 10603), (1383, 9890), (1978, 6915), (2305, 5934), (2766, 4945), (2967, 4610)]