2969640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 9870120

約数和(自身を除く): 6900480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 113, 120, 146, 180, 219, 226, 292, 339, 360, 365, 438, 452, 565, 584, 657, 678, 730, 876, 904, 1017, 1095, 1130, 1314, 1356, 1460, 1695, 1752, 2034, 2190, 2260, 2628, 2712, 2920, 3285, 3390, 4068, 4380, 4520, 5085, 5256, 6570, 6780, 8136, 8249, 8760, 10170, 13140, 13560, 16498, 20340, 24747, 26280, 32996, 40680, 41245, 49494, 65992, 74241, 82490, 98988, 123735, 148482, 164980, 197976, 247470, 296964, 329960, 371205, 494940, 593928, 742410, 989880, 1484820, 2969640]

約数ペア:

[(1, 2969640), (2, 1484820), (3, 989880), (4, 742410), (5, 593928), (6, 494940), (8, 371205), (9, 329960), (10, 296964), (12, 247470), (15, 197976), (18, 164980), (20, 148482), (24, 123735), (30, 98988), (36, 82490), (40, 74241), (45, 65992), (60, 49494), (72, 41245), (73, 40680), (90, 32996), (113, 26280), (120, 24747), (146, 20340), (180, 16498), (219, 13560), (226, 13140), (292, 10170), (339, 8760), (360, 8249), (365, 8136), (438, 6780), (452, 6570), (565, 5256), (584, 5085), (657, 4520), (678, 4380), (730, 4068), (876, 3390), (904, 3285), (1017, 2920), (1095, 2712), (1130, 2628), (1314, 2260), (1356, 2190), (1460, 2034), (1695, 1752)]