23430810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:919

約数の個数: 64

約数和(自身を含む): 61463808

約数和(自身を除く): 38032998

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 130, 146, 195, 219, 365, 390, 438, 730, 823, 949, 1095, 1646, 1898, 2190, 2469, 2847, 4115, 4745, 4938, 5694, 8230, 9490, 10699, 12345, 14235, 21398, 24690, 28470, 32097, 53495, 60079, 64194, 106990, 120158, 160485, 180237, 300395, 320970, 360474, 600790, 781027, 901185, 1562054, 1802370, 2343081, 3905135, 4686162, 7810270, 11715405, 23430810]

約数ペア:

[(1, 23430810), (2, 11715405), (3, 7810270), (5, 4686162), (6, 3905135), (10, 2343081), (13, 1802370), (15, 1562054), (26, 901185), (30, 781027), (39, 600790), (65, 360474), (73, 320970), (78, 300395), (130, 180237), (146, 160485), (195, 120158), (219, 106990), (365, 64194), (390, 60079), (438, 53495), (730, 32097), (823, 28470), (949, 24690), (1095, 21398), (1646, 14235), (1898, 12345), (2190, 10699), (2469, 9490), (2847, 8230), (4115, 5694), (4745, 4938)]