30615697044

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{502919}}^1$

素因数の和:503037

約数の個数: 72

約数和(自身を含む): 82378296000

約数和(自身を除く): 51762598956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 89, 114, 171, 178, 228, 267, 342, 356, 534, 684, 801, 1068, 1602, 1691, 3204, 3382, 5073, 6764, 10146, 15219, 20292, 30438, 60876, 502919, 1005838, 1508757, 2011676, 3017514, 4526271, 6035028, 9052542, 9555461, 18105084, 19110922, 28666383, 38221844, 44759791, 57332766, 85999149, 89519582, 114665532, 134279373, 171998298, 179039164, 268558746, 343996596, 402838119, 537117492, 805676238, 850436029, 1611352476, 1700872058, 2551308087, 3401744116, 5102616174, 7653924261, 10205232348, 15307848522, 30615697044]

約数ペア:

[(1, 30615697044), (2, 15307848522), (3, 10205232348), (4, 7653924261), (6, 5102616174), (9, 3401744116), (12, 2551308087), (18, 1700872058), (19, 1611352476), (36, 850436029), (38, 805676238), (57, 537117492), (76, 402838119), (89, 343996596), (114, 268558746), (171, 179039164), (178, 171998298), (228, 134279373), (267, 114665532), (342, 89519582), (356, 85999149), (534, 57332766), (684, 44759791), (801, 38221844), (1068, 28666383), (1602, 19110922), (1691, 18105084), (3204, 9555461), (3382, 9052542), (5073, 6035028), (6764, 4526271), (10146, 3017514), (15219, 2011676), (20292, 1508757), (30438, 1005838), (60876, 502919)]