68978550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{24203}}^1$

素因数の和:24237

約数の個数: 48

約数和(自身を含む): 180077760

約数和(自身を除く): 111099210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 24203, 48406, 72609, 121015, 145218, 242030, 363045, 459857, 605075, 726090, 919714, 1210150, 1379571, 1815225, 2299285, 2759142, 3630450, 4598570, 6897855, 11496425, 13795710, 22992850, 34489275, 68978550]

約数ペア:

[(1, 68978550), (2, 34489275), (3, 22992850), (5, 13795710), (6, 11496425), (10, 6897855), (15, 4598570), (19, 3630450), (25, 2759142), (30, 2299285), (38, 1815225), (50, 1379571), (57, 1210150), (75, 919714), (95, 726090), (114, 605075), (150, 459857), (190, 363045), (285, 242030), (475, 145218), (570, 121015), (950, 72609), (1425, 48406), (2850, 24203)]