53001840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{220841}}^1$

素因数の和:220857

約数の個数: 40

約数和(自身を含む): 164306448

約数和(自身を除く): 111304608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 220841, 441682, 662523, 883364, 1104205, 1325046, 1766728, 2208410, 2650092, 3312615, 3533456, 4416820, 5300184, 6625230, 8833640, 10600368, 13250460, 17667280, 26500920, 53001840]

約数ペア:

[(1, 53001840), (2, 26500920), (3, 17667280), (4, 13250460), (5, 10600368), (6, 8833640), (8, 6625230), (10, 5300184), (12, 4416820), (15, 3533456), (16, 3312615), (20, 2650092), (24, 2208410), (30, 1766728), (40, 1325046), (48, 1104205), (60, 883364), (80, 662523), (120, 441682), (240, 220841)]