76163580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18397}}^1$

素因数の和:18435

約数の個数: 72

約数和(自身を含む): 241087392

約数和(自身を除く): 164923812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 18397, 36794, 55191, 73588, 91985, 110382, 165573, 183970, 220764, 275955, 331146, 367940, 423131, 551910, 662292, 827865, 846262, 1103820, 1269393, 1655730, 1692524, 2115655, 2538786, 3311460, 3808179, 4231310, 5077572, 6346965, 7616358, 8462620, 12693930, 15232716, 19040895, 25387860, 38081790, 76163580]

約数ペア:

[(1, 76163580), (2, 38081790), (3, 25387860), (4, 19040895), (5, 15232716), (6, 12693930), (9, 8462620), (10, 7616358), (12, 6346965), (15, 5077572), (18, 4231310), (20, 3808179), (23, 3311460), (30, 2538786), (36, 2115655), (45, 1692524), (46, 1655730), (60, 1269393), (69, 1103820), (90, 846262), (92, 827865), (115, 662292), (138, 551910), (180, 423131), (207, 367940), (230, 331146), (276, 275955), (345, 220764), (414, 183970), (460, 165573), (690, 110382), (828, 91985), (1035, 73588), (1380, 55191), (2070, 36794), (4140, 18397)]