20234462220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{16059097}}^1$

素因数の和:16059119

約数の個数: 72

約数和(自身を含む): 70146140064

約数和(自身を除く): 49911677844

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 16059097, 32118194, 48177291, 64236388, 80295485, 96354582, 112413679, 144531873, 160590970, 192709164, 224827358, 240886455, 289063746, 321181940, 337241037, 449654716, 481772910, 562068395, 578127492, 674482074, 722659365, 963545820, 1011723111, 1124136790, 1348964148, 1445318730, 1686205185, 2023446222, 2248273580, 2890637460, 3372410370, 4046892444, 5058615555, 6744820740, 10117231110, 20234462220]

約数ペア:

[(1, 20234462220), (2, 10117231110), (3, 6744820740), (4, 5058615555), (5, 4046892444), (6, 3372410370), (7, 2890637460), (9, 2248273580), (10, 2023446222), (12, 1686205185), (14, 1445318730), (15, 1348964148), (18, 1124136790), (20, 1011723111), (21, 963545820), (28, 722659365), (30, 674482074), (35, 578127492), (36, 562068395), (42, 481772910), (45, 449654716), (60, 337241037), (63, 321181940), (70, 289063746), (84, 240886455), (90, 224827358), (105, 192709164), (126, 160590970), (140, 144531873), (180, 112413679), (210, 96354582), (252, 80295485), (315, 64236388), (420, 48177291), (630, 32118194), (1260, 16059097)]