103039890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{719}}^1$

素因数の和:1027

約数の個数: 64

約数和(自身を含む): 263139840

約数和(自身を除く): 160099950

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 281, 510, 562, 719, 843, 1405, 1438, 1686, 2157, 2810, 3595, 4215, 4314, 4777, 7190, 8430, 9554, 10785, 12223, 14331, 21570, 23885, 24446, 28662, 36669, 47770, 61115, 71655, 73338, 122230, 143310, 183345, 202039, 366690, 404078, 606117, 1010195, 1212234, 2020390, 3030585, 3434663, 6061170, 6869326, 10303989, 17173315, 20607978, 34346630, 51519945, 103039890]

約数ペア:

[(1, 103039890), (2, 51519945), (3, 34346630), (5, 20607978), (6, 17173315), (10, 10303989), (15, 6869326), (17, 6061170), (30, 3434663), (34, 3030585), (51, 2020390), (85, 1212234), (102, 1010195), (170, 606117), (255, 404078), (281, 366690), (510, 202039), (562, 183345), (719, 143310), (843, 122230), (1405, 73338), (1438, 71655), (1686, 61115), (2157, 47770), (2810, 36669), (3595, 28662), (4215, 24446), (4314, 23885), (4777, 21570), (7190, 14331), (8430, 12223), (9554, 10785)]