26621640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1013}}^1$

素因数の和:1103

約数の個数: 96

約数和(自身を含む): 87792120

約数和(自身を除く): 61170480

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, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1013, 1095, 1314, 1460, 1752, 2026, 2190, 2628, 2920, 3039, 3285, 4052, 4380, 5065, 5256, 6078, 6570, 8104, 8760, 9117, 10130, 12156, 13140, 15195, 18234, 20260, 24312, 26280, 30390, 36468, 40520, 45585, 60780, 72936, 73949, 91170, 121560, 147898, 182340, 221847, 295796, 364680, 369745, 443694, 591592, 665541, 739490, 887388, 1109235, 1331082, 1478980, 1774776, 2218470, 2662164, 2957960, 3327705, 4436940, 5324328, 6655410, 8873880, 13310820, 26621640]

約数ペア:

[(1, 26621640), (2, 13310820), (3, 8873880), (4, 6655410), (5, 5324328), (6, 4436940), (8, 3327705), (9, 2957960), (10, 2662164), (12, 2218470), (15, 1774776), (18, 1478980), (20, 1331082), (24, 1109235), (30, 887388), (36, 739490), (40, 665541), (45, 591592), (60, 443694), (72, 369745), (73, 364680), (90, 295796), (120, 221847), (146, 182340), (180, 147898), (219, 121560), (292, 91170), (360, 73949), (365, 72936), (438, 60780), (584, 45585), (657, 40520), (730, 36468), (876, 30390), (1013, 26280), (1095, 24312), (1314, 20260), (1460, 18234), (1752, 15195), (2026, 13140), (2190, 12156), (2628, 10130), (2920, 9117), (3039, 8760), (3285, 8104), (4052, 6570), (4380, 6078), (5065, 5256)]