9004173840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{1389533}}^1$

素因数の和:1389558

約数の個数: 100

約数和(自身を含む): 31272852204

約数和(自身を除く): 22268678364

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 1389533, 2779066, 4168599, 5558132, 6947665, 8337198, 11116264, 12505797, 13895330, 16674396, 20842995, 22232528, 25011594, 27790660, 33348792, 37517391, 41685990, 50023188, 55581320, 62528985, 66697584, 75034782, 83371980, 100046376, 111162640, 112552173, 125057970, 150069564, 166743960, 187586955, 200092752, 225104346, 250115940, 300139128, 333487920, 375173910, 450208692, 500231880, 562760865, 600278256, 750347820, 900417384, 1000463760, 1125521730, 1500695640, 1800834768, 2251043460, 3001391280, 4502086920, 9004173840]

約数ペア:

[(1, 9004173840), (2, 4502086920), (3, 3001391280), (4, 2251043460), (5, 1800834768), (6, 1500695640), (8, 1125521730), (9, 1000463760), (10, 900417384), (12, 750347820), (15, 600278256), (16, 562760865), (18, 500231880), (20, 450208692), (24, 375173910), (27, 333487920), (30, 300139128), (36, 250115940), (40, 225104346), (45, 200092752), (48, 187586955), (54, 166743960), (60, 150069564), (72, 125057970), (80, 112552173), (81, 111162640), (90, 100046376), (108, 83371980), (120, 75034782), (135, 66697584), (144, 62528985), (162, 55581320), (180, 50023188), (216, 41685990), (240, 37517391), (270, 33348792), (324, 27790660), (360, 25011594), (405, 22232528), (432, 20842995), (540, 16674396), (648, 13895330), (720, 12505797), (810, 11116264), (1080, 8337198), (1296, 6947665), (1620, 5558132), (2160, 4168599), (3240, 2779066), (6480, 1389533)]