39702720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41357}}^1$

素因数の和:41377

約数の個数: 56

約数和(自身を含む): 126059184

約数和(自身を除く): 86356464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 41357, 82714, 124071, 165428, 206785, 248142, 330856, 413570, 496284, 620355, 661712, 827140, 992568, 1240710, 1323424, 1654280, 1985136, 2481420, 2646848, 3308560, 3970272, 4962840, 6617120, 7940544, 9925680, 13234240, 19851360, 39702720]

約数ペア:

[(1, 39702720), (2, 19851360), (3, 13234240), (4, 9925680), (5, 7940544), (6, 6617120), (8, 4962840), (10, 3970272), (12, 3308560), (15, 2646848), (16, 2481420), (20, 1985136), (24, 1654280), (30, 1323424), (32, 1240710), (40, 992568), (48, 827140), (60, 661712), (64, 620355), (80, 496284), (96, 413570), (120, 330856), (160, 248142), (192, 206785), (240, 165428), (320, 124071), (480, 82714), (960, 41357)]