88429380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113371}}^1$

素因数の和:113396

約数の個数: 48

約数和(自身を含む): 266650944

約数和(自身を除く): 178221564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 113371, 226742, 340113, 453484, 566855, 680226, 1133710, 1360452, 1473823, 1700565, 2267420, 2947646, 3401130, 4421469, 5895292, 6802260, 7369115, 8842938, 14738230, 17685876, 22107345, 29476460, 44214690, 88429380]

約数ペア:

[(1, 88429380), (2, 44214690), (3, 29476460), (4, 22107345), (5, 17685876), (6, 14738230), (10, 8842938), (12, 7369115), (13, 6802260), (15, 5895292), (20, 4421469), (26, 3401130), (30, 2947646), (39, 2267420), (52, 1700565), (60, 1473823), (65, 1360452), (78, 1133710), (130, 680226), (156, 566855), (195, 453484), (260, 340113), (390, 226742), (780, 113371)]