79679700

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{1093}}^1$

素因数の和:1125

約数の個数: 126

約数和(自身を含む): 259476014

約数和(自身を除く): 179796314

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 729, 810, 900, 972, 1093, 1215, 1350, 1458, 1620, 2025, 2186, 2430, 2700, 2916, 3279, 3645, 4050, 4372, 4860, 5465, 6075, 6558, 7290, 8100, 9837, 10930, 12150, 13116, 14580, 16395, 18225, 19674, 21860, 24300, 27325, 29511, 32790, 36450, 39348, 49185, 54650, 59022, 65580, 72900, 81975, 88533, 98370, 109300, 118044, 147555, 163950, 177066, 196740, 245925, 265599, 295110, 327900, 354132, 442665, 491850, 531198, 590220, 737775, 796797, 885330, 983700, 1062396, 1327995, 1475550, 1593594, 1770660, 2213325, 2655990, 2951100, 3187188, 3983985, 4426650, 5311980, 6639975, 7967970, 8853300, 13279950, 15935940, 19919925, 26559900, 39839850, 79679700]

約数ペア:

[(1, 79679700), (2, 39839850), (3, 26559900), (4, 19919925), (5, 15935940), (6, 13279950), (9, 8853300), (10, 7967970), (12, 6639975), (15, 5311980), (18, 4426650), (20, 3983985), (25, 3187188), (27, 2951100), (30, 2655990), (36, 2213325), (45, 1770660), (50, 1593594), (54, 1475550), (60, 1327995), (75, 1062396), (81, 983700), (90, 885330), (100, 796797), (108, 737775), (135, 590220), (150, 531198), (162, 491850), (180, 442665), (225, 354132), (243, 327900), (270, 295110), (300, 265599), (324, 245925), (405, 196740), (450, 177066), (486, 163950), (540, 147555), (675, 118044), (729, 109300), (810, 98370), (900, 88533), (972, 81975), (1093, 72900), (1215, 65580), (1350, 59022), (1458, 54650), (1620, 49185), (2025, 39348), (2186, 36450), (2430, 32790), (2700, 29511), (2916, 27325), (3279, 24300), (3645, 21860), (4050, 19674), (4372, 18225), (4860, 16395), (5465, 14580), (6075, 13116), (6558, 12150), (7290, 10930), (8100, 9837)]