84894030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72559}}^1$

素因数の和:72585

約数の個数: 48

約数和(自身を含む): 237706560

約数和(自身を除く): 152812530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 72559, 145118, 217677, 362795, 435354, 653031, 725590, 943267, 1088385, 1306062, 1886534, 2176770, 2829801, 3265155, 4716335, 5659602, 6530310, 8489403, 9432670, 14149005, 16978806, 28298010, 42447015, 84894030]

約数ペア:

[(1, 84894030), (2, 42447015), (3, 28298010), (5, 16978806), (6, 14149005), (9, 9432670), (10, 8489403), (13, 6530310), (15, 5659602), (18, 4716335), (26, 3265155), (30, 2829801), (39, 2176770), (45, 1886534), (65, 1306062), (78, 1088385), (90, 943267), (117, 725590), (130, 653031), (195, 435354), (234, 362795), (390, 217677), (585, 145118), (1170, 72559)]