30274500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{20183}}^1$

素因数の和:20205

約数の個数: 48

約数和(自身を含む): 88163712

約数和(自身を除く): 57889212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 20183, 40366, 60549, 80732, 100915, 121098, 201830, 242196, 302745, 403660, 504575, 605490, 1009150, 1210980, 1513725, 2018300, 2522875, 3027450, 5045750, 6054900, 7568625, 10091500, 15137250, 30274500]

約数ペア:

[(1, 30274500), (2, 15137250), (3, 10091500), (4, 7568625), (5, 6054900), (6, 5045750), (10, 3027450), (12, 2522875), (15, 2018300), (20, 1513725), (25, 1210980), (30, 1009150), (50, 605490), (60, 504575), (75, 403660), (100, 302745), (125, 242196), (150, 201830), (250, 121098), (300, 100915), (375, 80732), (500, 60549), (750, 40366), (1500, 20183)]