190953990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37223}}^1$

素因数の和:37258

約数の個数: 64

約数和(自身を含む): 536025600

約数和(自身を除く): 345071610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 37223, 74446, 111669, 186115, 223338, 335007, 372230, 558345, 670014, 707237, 1005021, 1116690, 1414474, 1675035, 2010042, 2121711, 3350070, 3536185, 4243422, 5025105, 6365133, 7072370, 10050210, 10608555, 12730266, 19095399, 21217110, 31825665, 38190798, 63651330, 95476995, 190953990]

約数ペア:

[(1, 190953990), (2, 95476995), (3, 63651330), (5, 38190798), (6, 31825665), (9, 21217110), (10, 19095399), (15, 12730266), (18, 10608555), (19, 10050210), (27, 7072370), (30, 6365133), (38, 5025105), (45, 4243422), (54, 3536185), (57, 3350070), (90, 2121711), (95, 2010042), (114, 1675035), (135, 1414474), (171, 1116690), (190, 1005021), (270, 707237), (285, 670014), (342, 558345), (513, 372230), (570, 335007), (855, 223338), (1026, 186115), (1710, 111669), (2565, 74446), (5130, 37223)]