120217710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2203}}^1$

素因数の和:2337

約数の個数: 64

約数和(自身を含む): 308489472

約数和(自身を除く): 188271762

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 107, 170, 214, 255, 321, 510, 535, 642, 1070, 1605, 1819, 2203, 3210, 3638, 4406, 5457, 6609, 9095, 10914, 11015, 13218, 18190, 22030, 27285, 33045, 37451, 54570, 66090, 74902, 112353, 187255, 224706, 235721, 374510, 471442, 561765, 707163, 1123530, 1178605, 1414326, 2357210, 3535815, 4007257, 7071630, 8014514, 12021771, 20036285, 24043542, 40072570, 60108855, 120217710]

約数ペア:

[(1, 120217710), (2, 60108855), (3, 40072570), (5, 24043542), (6, 20036285), (10, 12021771), (15, 8014514), (17, 7071630), (30, 4007257), (34, 3535815), (51, 2357210), (85, 1414326), (102, 1178605), (107, 1123530), (170, 707163), (214, 561765), (255, 471442), (321, 374510), (510, 235721), (535, 224706), (642, 187255), (1070, 112353), (1605, 74902), (1819, 66090), (2203, 54570), (3210, 37451), (3638, 33045), (4406, 27285), (5457, 22030), (6609, 18190), (9095, 13218), (10914, 11015)]