61833990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{20011}}^1$

素因数の和:20124

約数の個数: 32

約数和(自身を含む): 149849856

約数和(自身を除く): 88015866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 20011, 40022, 60033, 100055, 120066, 200110, 300165, 600330, 2061133, 4122266, 6183399, 10305665, 12366798, 20611330, 30916995, 61833990]

約数ペア:

[(1, 61833990), (2, 30916995), (3, 20611330), (5, 12366798), (6, 10305665), (10, 6183399), (15, 4122266), (30, 2061133), (103, 600330), (206, 300165), (309, 200110), (515, 120066), (618, 100055), (1030, 60033), (1545, 40022), (3090, 20011)]