24389190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{38713}}^1$

素因数の和:38733

約数の個数: 48

約数和(自身を含む): 72472608

約数和(自身を除く): 48083418

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 38713, 77426, 116139, 193565, 232278, 270991, 348417, 387130, 541982, 580695, 696834, 812973, 1161390, 1354955, 1625946, 1742085, 2438919, 2709910, 3484170, 4064865, 4877838, 8129730, 12194595, 24389190]

約数ペア:

[(1, 24389190), (2, 12194595), (3, 8129730), (5, 4877838), (6, 4064865), (7, 3484170), (9, 2709910), (10, 2438919), (14, 1742085), (15, 1625946), (18, 1354955), (21, 1161390), (30, 812973), (35, 696834), (42, 580695), (45, 541982), (63, 387130), (70, 348417), (90, 270991), (105, 232278), (126, 193565), (210, 116139), (315, 77426), (630, 38713)]