16860360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 56453760

約数和(自身を除く): 39593400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 66, 88, 106, 110, 120, 132, 159, 165, 212, 220, 241, 264, 265, 318, 330, 424, 440, 482, 530, 583, 636, 660, 723, 795, 964, 1060, 1166, 1205, 1272, 1320, 1446, 1590, 1749, 1928, 2120, 2332, 2410, 2651, 2892, 2915, 3180, 3498, 3615, 4664, 4820, 5302, 5784, 5830, 6360, 6996, 7230, 7953, 8745, 9640, 10604, 11660, 12773, 13255, 13992, 14460, 15906, 17490, 21208, 23320, 25546, 26510, 28920, 31812, 34980, 38319, 39765, 51092, 53020, 63624, 63865, 69960, 76638, 79530, 102184, 106040, 127730, 140503, 153276, 159060, 191595, 255460, 281006, 306552, 318120, 383190, 421509, 510920, 562012, 702515, 766380, 843018, 1124024, 1405030, 1532760, 1686036, 2107545, 2810060, 3372072, 4215090, 5620120, 8430180, 16860360]

約数ペア:

[(1, 16860360), (2, 8430180), (3, 5620120), (4, 4215090), (5, 3372072), (6, 2810060), (8, 2107545), (10, 1686036), (11, 1532760), (12, 1405030), (15, 1124024), (20, 843018), (22, 766380), (24, 702515), (30, 562012), (33, 510920), (40, 421509), (44, 383190), (53, 318120), (55, 306552), (60, 281006), (66, 255460), (88, 191595), (106, 159060), (110, 153276), (120, 140503), (132, 127730), (159, 106040), (165, 102184), (212, 79530), (220, 76638), (241, 69960), (264, 63865), (265, 63624), (318, 53020), (330, 51092), (424, 39765), (440, 38319), (482, 34980), (530, 31812), (583, 28920), (636, 26510), (660, 25546), (723, 23320), (795, 21208), (964, 17490), (1060, 15906), (1166, 14460), (1205, 13992), (1272, 13255), (1320, 12773), (1446, 11660), (1590, 10604), (1749, 9640), (1928, 8745), (2120, 7953), (2332, 7230), (2410, 6996), (2651, 6360), (2892, 5830), (2915, 5784), (3180, 5302), (3498, 4820), (3615, 4664)]