6669840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{27791}}^1$

素因数の和:27807

約数の個数: 40

約数和(自身を含む): 20677248

約数和(自身を除く): 14007408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 27791, 55582, 83373, 111164, 138955, 166746, 222328, 277910, 333492, 416865, 444656, 555820, 666984, 833730, 1111640, 1333968, 1667460, 2223280, 3334920, 6669840]

約数ペア:

[(1, 6669840), (2, 3334920), (3, 2223280), (4, 1667460), (5, 1333968), (6, 1111640), (8, 833730), (10, 666984), (12, 555820), (15, 444656), (16, 416865), (20, 333492), (24, 277910), (30, 222328), (40, 166746), (48, 138955), (60, 111164), (80, 83373), (120, 55582), (240, 27791)]