152142780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{1637}}^1$

素因数の和:3198

約数の個数: 48

約数和(自身を含む): 426535200

約数和(自身を除く): 274392420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1549, 1637, 3098, 3274, 4647, 4911, 6196, 6548, 7745, 8185, 9294, 9822, 15490, 16370, 18588, 19644, 23235, 24555, 30980, 32740, 46470, 49110, 92940, 98220, 2535713, 5071426, 7607139, 10142852, 12678565, 15214278, 25357130, 30428556, 38035695, 50714260, 76071390, 152142780]

約数ペア:

[(1, 152142780), (2, 76071390), (3, 50714260), (4, 38035695), (5, 30428556), (6, 25357130), (10, 15214278), (12, 12678565), (15, 10142852), (20, 7607139), (30, 5071426), (60, 2535713), (1549, 98220), (1637, 92940), (3098, 49110), (3274, 46470), (4647, 32740), (4911, 30980), (6196, 24555), (6548, 23235), (7745, 19644), (8185, 18588), (9294, 16370), (9822, 15490)]