66023460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4643}}^1$

素因数の和:4737

約数の個数: 72

約数和(自身を含む): 202849920

約数和(自身を除く): 136826460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4643, 4740, 7110, 9286, 13929, 14220, 18572, 23215, 27858, 41787, 46430, 55716, 69645, 83574, 92860, 139290, 167148, 208935, 278580, 366797, 417870, 733594, 835740, 1100391, 1467188, 1833985, 2200782, 3301173, 3667970, 4401564, 5501955, 6602346, 7335940, 11003910, 13204692, 16505865, 22007820, 33011730, 66023460]

約数ペア:

[(1, 66023460), (2, 33011730), (3, 22007820), (4, 16505865), (5, 13204692), (6, 11003910), (9, 7335940), (10, 6602346), (12, 5501955), (15, 4401564), (18, 3667970), (20, 3301173), (30, 2200782), (36, 1833985), (45, 1467188), (60, 1100391), (79, 835740), (90, 733594), (158, 417870), (180, 366797), (237, 278580), (316, 208935), (395, 167148), (474, 139290), (711, 92860), (790, 83574), (948, 69645), (1185, 55716), (1422, 46430), (1580, 41787), (2370, 27858), (2844, 23215), (3555, 18572), (4643, 14220), (4740, 13929), (7110, 9286)]