87095970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{74441}}^1$

素因数の和:74467

約数の個数: 48

約数和(自身を含む): 243871992

約数和(自身を除く): 156776022

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 74441, 148882, 223323, 372205, 446646, 669969, 744410, 967733, 1116615, 1339938, 1935466, 2233230, 2903199, 3349845, 4838665, 5806398, 6699690, 8709597, 9677330, 14515995, 17419194, 29031990, 43547985, 87095970]

約数ペア:

[(1, 87095970), (2, 43547985), (3, 29031990), (5, 17419194), (6, 14515995), (9, 9677330), (10, 8709597), (13, 6699690), (15, 5806398), (18, 4838665), (26, 3349845), (30, 2903199), (39, 2233230), (45, 1935466), (65, 1339938), (78, 1116615), (90, 967733), (117, 744410), (130, 669969), (195, 446646), (234, 372205), (390, 223323), (585, 148882), (1170, 74441)]