29106960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5273}}^1$

素因数の和:5312

約数の個数: 80

約数和(自身を含む): 94172544

約数和(自身を除く): 65065584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5273, 5520, 10546, 15819, 21092, 26365, 31638, 42184, 52730, 63276, 79095, 84368, 105460, 121279, 126552, 158190, 210920, 242558, 253104, 316380, 363837, 421840, 485116, 606395, 632760, 727674, 970232, 1212790, 1265520, 1455348, 1819185, 1940464, 2425580, 2910696, 3638370, 4851160, 5821392, 7276740, 9702320, 14553480, 29106960]

約数ペア:

[(1, 29106960), (2, 14553480), (3, 9702320), (4, 7276740), (5, 5821392), (6, 4851160), (8, 3638370), (10, 2910696), (12, 2425580), (15, 1940464), (16, 1819185), (20, 1455348), (23, 1265520), (24, 1212790), (30, 970232), (40, 727674), (46, 632760), (48, 606395), (60, 485116), (69, 421840), (80, 363837), (92, 316380), (115, 253104), (120, 242558), (138, 210920), (184, 158190), (230, 126552), (240, 121279), (276, 105460), (345, 84368), (368, 79095), (460, 63276), (552, 52730), (690, 42184), (920, 31638), (1104, 26365), (1380, 21092), (1840, 15819), (2760, 10546), (5273, 5520)]