71693370

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{5419}}^1$

素因数の和:5449

約数の個数: 96

約数和(自身を含む): 222436800

約数和(自身を除く): 150743430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4410, 5419, 6615, 10838, 13230, 16257, 27095, 32514, 37933, 48771, 54190, 75866, 81285, 97542, 113799, 146313, 162570, 189665, 227598, 243855, 265531, 292626, 341397, 379330, 487710, 531062, 568995, 682794, 731565, 796593, 1024191, 1137990, 1327655, 1463130, 1593186, 1706985, 2048382, 2389779, 2655310, 3413970, 3982965, 4779558, 5120955, 7169337, 7965930, 10241910, 11948895, 14338674, 23897790, 35846685, 71693370]

約数ペア:

[(1, 71693370), (2, 35846685), (3, 23897790), (5, 14338674), (6, 11948895), (7, 10241910), (9, 7965930), (10, 7169337), (14, 5120955), (15, 4779558), (18, 3982965), (21, 3413970), (27, 2655310), (30, 2389779), (35, 2048382), (42, 1706985), (45, 1593186), (49, 1463130), (54, 1327655), (63, 1137990), (70, 1024191), (90, 796593), (98, 731565), (105, 682794), (126, 568995), (135, 531062), (147, 487710), (189, 379330), (210, 341397), (245, 292626), (270, 265531), (294, 243855), (315, 227598), (378, 189665), (441, 162570), (490, 146313), (630, 113799), (735, 97542), (882, 81285), (945, 75866), (1323, 54190), (1470, 48771), (1890, 37933), (2205, 32514), (2646, 27095), (4410, 16257), (5419, 13230), (6615, 10838)]