60019840

素因数分解:

$2^7\times 5^1\times {\mathrm{191}}^1\times {\mathrm{491}}^1$

素因数の和:701

約数の個数: 64

約数和(自身を含む): 144529920

約数和(自身を除く): 84510080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 191, 320, 382, 491, 640, 764, 955, 982, 1528, 1910, 1964, 2455, 3056, 3820, 3928, 4910, 6112, 7640, 7856, 9820, 12224, 15280, 15712, 19640, 24448, 30560, 31424, 39280, 61120, 62848, 78560, 93781, 122240, 157120, 187562, 314240, 375124, 468905, 750248, 937810, 1500496, 1875620, 3000992, 3751240, 6001984, 7502480, 12003968, 15004960, 30009920, 60019840]

約数ペア:

[(1, 60019840), (2, 30009920), (4, 15004960), (5, 12003968), (8, 7502480), (10, 6001984), (16, 3751240), (20, 3000992), (32, 1875620), (40, 1500496), (64, 937810), (80, 750248), (128, 468905), (160, 375124), (191, 314240), (320, 187562), (382, 157120), (491, 122240), (640, 93781), (764, 78560), (955, 62848), (982, 61120), (1528, 39280), (1910, 31424), (1964, 30560), (2455, 24448), (3056, 19640), (3820, 15712), (3928, 15280), (4910, 12224), (6112, 9820), (7640, 7856)]