47493810

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1933}}^1$

素因数の和:1969

約数の個数: 128

約数和(自身を含む): 155957760

約数和(自身を除く): 108463950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 1933, 2457, 2730, 3510, 3866, 4095, 4914, 5799, 8190, 9665, 11598, 12285, 13531, 17397, 19330, 24570, 25129, 27062, 28995, 34794, 40593, 50258, 52191, 57990, 67655, 75387, 81186, 86985, 104382, 121779, 125645, 135310, 150774, 173970, 175903, 202965, 226161, 243558, 251290, 260955, 351806, 365337, 376935, 405930, 452322, 521910, 527709, 608895, 678483, 730674, 753870, 879515, 1055418, 1130805, 1217790, 1356966, 1583127, 1759030, 1826685, 2261610, 2638545, 3166254, 3392415, 3653370, 4749381, 5277090, 6784830, 7915635, 9498762, 15831270, 23746905, 47493810]

約数ペア:

[(1, 47493810), (2, 23746905), (3, 15831270), (5, 9498762), (6, 7915635), (7, 6784830), (9, 5277090), (10, 4749381), (13, 3653370), (14, 3392415), (15, 3166254), (18, 2638545), (21, 2261610), (26, 1826685), (27, 1759030), (30, 1583127), (35, 1356966), (39, 1217790), (42, 1130805), (45, 1055418), (54, 879515), (63, 753870), (65, 730674), (70, 678483), (78, 608895), (90, 527709), (91, 521910), (105, 452322), (117, 405930), (126, 376935), (130, 365337), (135, 351806), (182, 260955), (189, 251290), (195, 243558), (210, 226161), (234, 202965), (270, 175903), (273, 173970), (315, 150774), (351, 135310), (378, 125645), (390, 121779), (455, 104382), (546, 86985), (585, 81186), (630, 75387), (702, 67655), (819, 57990), (910, 52191), (945, 50258), (1170, 40593), (1365, 34794), (1638, 28995), (1755, 27062), (1890, 25129), (1933, 24570), (2457, 19330), (2730, 17397), (3510, 13531), (3866, 12285), (4095, 11598), (4914, 9665), (5799, 8190)]