69903300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{599}}^1$

素因数の和:1005

約数の個数: 72

約数和(自身を含む): 203112000

約数和(自身を除く): 133208700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 389, 599, 778, 1167, 1198, 1556, 1797, 1945, 2334, 2396, 2995, 3594, 3890, 4668, 5835, 5990, 7188, 7780, 8985, 9725, 11670, 11980, 14975, 17970, 19450, 23340, 29175, 29950, 35940, 38900, 44925, 58350, 59900, 89850, 116700, 179700, 233011, 466022, 699033, 932044, 1165055, 1398066, 2330110, 2796132, 3495165, 4660220, 5825275, 6990330, 11650550, 13980660, 17475825, 23301100, 34951650, 69903300]

約数ペア:

[(1, 69903300), (2, 34951650), (3, 23301100), (4, 17475825), (5, 13980660), (6, 11650550), (10, 6990330), (12, 5825275), (15, 4660220), (20, 3495165), (25, 2796132), (30, 2330110), (50, 1398066), (60, 1165055), (75, 932044), (100, 699033), (150, 466022), (300, 233011), (389, 179700), (599, 116700), (778, 89850), (1167, 59900), (1198, 58350), (1556, 44925), (1797, 38900), (1945, 35940), (2334, 29950), (2396, 29175), (2995, 23340), (3594, 19450), (3890, 17970), (4668, 14975), (5835, 11980), (5990, 11670), (7188, 9725), (7780, 8985)]