9612780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1223}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 27143424

約数和(自身を除く): 17530644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1223, 1310, 1572, 1965, 2446, 2620, 3669, 3930, 4892, 6115, 7338, 7860, 12230, 14676, 18345, 24460, 36690, 73380, 160213, 320426, 480639, 640852, 801065, 961278, 1602130, 1922556, 2403195, 3204260, 4806390, 9612780]

約数ペア:

[(1, 9612780), (2, 4806390), (3, 3204260), (4, 2403195), (5, 1922556), (6, 1602130), (10, 961278), (12, 801065), (15, 640852), (20, 480639), (30, 320426), (60, 160213), (131, 73380), (262, 36690), (393, 24460), (524, 18345), (655, 14676), (786, 12230), (1223, 7860), (1310, 7338), (1572, 6115), (1965, 4892), (2446, 3930), (2620, 3669)]