236430495

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{27799}}^1$

素因数の和:27826

約数の個数: 48

約数和(自身を含む): 485721600

約数和(自身を除く): 249291105

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2835, 8505, 27799, 83397, 138995, 194593, 250191, 416985, 583779, 750573, 972965, 1250955, 1751337, 2251719, 2918895, 3752865, 5254011, 6755157, 8756685, 11258595, 15762033, 26270055, 33775785, 47286099, 78810165, 236430495]

約数ペア:

[(1, 236430495), (3, 78810165), (5, 47286099), (7, 33775785), (9, 26270055), (15, 15762033), (21, 11258595), (27, 8756685), (35, 6755157), (45, 5254011), (63, 3752865), (81, 2918895), (105, 2251719), (135, 1751337), (189, 1250955), (243, 972965), (315, 750573), (405, 583779), (567, 416985), (945, 250191), (1215, 194593), (1701, 138995), (2835, 83397), (8505, 27799)]