126105990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1103}}^1$

素因数の和:1253

約数の個数: 64

約数和(自身を含む): 314136576

約数和(自身を除く): 188030586

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 103, 111, 185, 206, 222, 309, 370, 515, 555, 618, 1030, 1103, 1110, 1545, 2206, 3090, 3309, 3811, 5515, 6618, 7622, 11030, 11433, 16545, 19055, 22866, 33090, 38110, 40811, 57165, 81622, 113609, 114330, 122433, 204055, 227218, 244866, 340827, 408110, 568045, 612165, 681654, 1136090, 1224330, 1704135, 3408270, 4203533, 8407066, 12610599, 21017665, 25221198, 42035330, 63052995, 126105990]

約数ペア:

[(1, 126105990), (2, 63052995), (3, 42035330), (5, 25221198), (6, 21017665), (10, 12610599), (15, 8407066), (30, 4203533), (37, 3408270), (74, 1704135), (103, 1224330), (111, 1136090), (185, 681654), (206, 612165), (222, 568045), (309, 408110), (370, 340827), (515, 244866), (555, 227218), (618, 204055), (1030, 122433), (1103, 114330), (1110, 113609), (1545, 81622), (2206, 57165), (3090, 40811), (3309, 38110), (3811, 33090), (5515, 22866), (6618, 19055), (7622, 16545), (11030, 11433)]