19607821320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3251}}^1\times {\mathrm{50261}}^1$

素因数の和:53526

約数の個数: 64

約数和(自身を含む): 58842728640

約数和(自身を除く): 39234907320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3251, 6502, 9753, 13004, 16255, 19506, 26008, 32510, 39012, 48765, 50261, 65020, 78024, 97530, 100522, 130040, 150783, 195060, 201044, 251305, 301566, 390120, 402088, 502610, 603132, 753915, 1005220, 1206264, 1507830, 2010440, 3015660, 6031320, 163398511, 326797022, 490195533, 653594044, 816992555, 980391066, 1307188088, 1633985110, 1960782132, 2450977665, 3267970220, 3921564264, 4901955330, 6535940440, 9803910660, 19607821320]

約数ペア:

[(1, 19607821320), (2, 9803910660), (3, 6535940440), (4, 4901955330), (5, 3921564264), (6, 3267970220), (8, 2450977665), (10, 1960782132), (12, 1633985110), (15, 1307188088), (20, 980391066), (24, 816992555), (30, 653594044), (40, 490195533), (60, 326797022), (120, 163398511), (3251, 6031320), (6502, 3015660), (9753, 2010440), (13004, 1507830), (16255, 1206264), (19506, 1005220), (26008, 753915), (32510, 603132), (39012, 502610), (48765, 402088), (50261, 390120), (65020, 301566), (78024, 251305), (97530, 201044), (100522, 195060), (130040, 150783)]