75251610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{119447}}^1$

素因数の和:119467

約数の個数: 48

約数和(自身を含む): 223606656

約数和(自身を除く): 148355046

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 119447, 238894, 358341, 597235, 716682, 836129, 1075023, 1194470, 1672258, 1791705, 2150046, 2508387, 3583410, 4180645, 5016774, 5375115, 7525161, 8361290, 10750230, 12541935, 15050322, 25083870, 37625805, 75251610]

約数ペア:

[(1, 75251610), (2, 37625805), (3, 25083870), (5, 15050322), (6, 12541935), (7, 10750230), (9, 8361290), (10, 7525161), (14, 5375115), (15, 5016774), (18, 4180645), (21, 3583410), (30, 2508387), (35, 2150046), (42, 1791705), (45, 1672258), (63, 1194470), (70, 1075023), (90, 836129), (105, 716682), (126, 597235), (210, 358341), (315, 238894), (630, 119447)]