78263370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12979}}^1$

素因数の和:13059

約数の個数: 48

約数和(自身を含む): 206537760

約数和(自身を除く): 128274390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 12979, 25958, 38937, 64895, 77874, 116811, 129790, 194685, 233622, 389370, 584055, 869593, 1168110, 1739186, 2608779, 4347965, 5217558, 7826337, 8695930, 13043895, 15652674, 26087790, 39131685, 78263370]

約数ペア:

[(1, 78263370), (2, 39131685), (3, 26087790), (5, 15652674), (6, 13043895), (9, 8695930), (10, 7826337), (15, 5217558), (18, 4347965), (30, 2608779), (45, 1739186), (67, 1168110), (90, 869593), (134, 584055), (201, 389370), (335, 233622), (402, 194685), (603, 129790), (670, 116811), (1005, 77874), (1206, 64895), (2010, 38937), (3015, 25958), (6030, 12979)]