1901232360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5281201}}^1$

素因数の和:5281218

約数の個数: 48

約数和(自身を含む): 6179006340

約数和(自身を除く): 4277773980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 5281201, 10562402, 15843603, 21124804, 26406005, 31687206, 42249608, 47530809, 52812010, 63374412, 79218015, 95061618, 105624020, 126748824, 158436030, 190123236, 211248040, 237654045, 316872060, 380246472, 475308090, 633744120, 950616180, 1901232360]

約数ペア:

[(1, 1901232360), (2, 950616180), (3, 633744120), (4, 475308090), (5, 380246472), (6, 316872060), (8, 237654045), (9, 211248040), (10, 190123236), (12, 158436030), (15, 126748824), (18, 105624020), (20, 95061618), (24, 79218015), (30, 63374412), (36, 52812010), (40, 47530809), (45, 42249608), (60, 31687206), (72, 26406005), (90, 21124804), (120, 15843603), (180, 10562402), (360, 5281201)]