229068060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293677}}^1$

素因数の和:293702

約数の個数: 48

約数和(自身を含む): 690730656

約数和(自身を除く): 461662596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 293677, 587354, 881031, 1174708, 1468385, 1762062, 2936770, 3524124, 3817801, 4405155, 5873540, 7635602, 8810310, 11453403, 15271204, 17620620, 19089005, 22906806, 38178010, 45813612, 57267015, 76356020, 114534030, 229068060]

約数ペア:

[(1, 229068060), (2, 114534030), (3, 76356020), (4, 57267015), (5, 45813612), (6, 38178010), (10, 22906806), (12, 19089005), (13, 17620620), (15, 15271204), (20, 11453403), (26, 8810310), (30, 7635602), (39, 5873540), (52, 4405155), (60, 3817801), (65, 3524124), (78, 2936770), (130, 1762062), (156, 1468385), (195, 1174708), (260, 881031), (390, 587354), (780, 293677)]