102818280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37253}}^1$

素因数の和:37290

約数の個数: 64

約数和(自身を含む): 321874560

約数和(自身を除く): 219056280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 37253, 74506, 111759, 149012, 186265, 223518, 298024, 372530, 447036, 558795, 745060, 856819, 894072, 1117590, 1490120, 1713638, 2235180, 2570457, 3427276, 4284095, 4470360, 5140914, 6854552, 8568190, 10281828, 12852285, 17136380, 20563656, 25704570, 34272760, 51409140, 102818280]

約数ペア:

[(1, 102818280), (2, 51409140), (3, 34272760), (4, 25704570), (5, 20563656), (6, 17136380), (8, 12852285), (10, 10281828), (12, 8568190), (15, 6854552), (20, 5140914), (23, 4470360), (24, 4284095), (30, 3427276), (40, 2570457), (46, 2235180), (60, 1713638), (69, 1490120), (92, 1117590), (115, 894072), (120, 856819), (138, 745060), (184, 558795), (230, 447036), (276, 372530), (345, 298024), (460, 223518), (552, 186265), (690, 149012), (920, 111759), (1380, 74506), (2760, 37253)]