2680625700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{40801}}^1$

素因数の和:40894

約数の個数: 108

約数和(自身を含む): 8517580708

約数和(自身を除く): 5836955008

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 73, 75, 90, 100, 146, 150, 180, 219, 225, 292, 300, 365, 438, 450, 657, 730, 876, 900, 1095, 1314, 1460, 1825, 2190, 2628, 3285, 3650, 4380, 5475, 6570, 7300, 10950, 13140, 16425, 21900, 32850, 40801, 65700, 81602, 122403, 163204, 204005, 244806, 367209, 408010, 489612, 612015, 734418, 816020, 1020025, 1224030, 1468836, 1836045, 2040050, 2448060, 2978473, 3060075, 3672090, 4080100, 5956946, 6120150, 7344180, 8935419, 9180225, 11913892, 12240300, 14892365, 17870838, 18360450, 26806257, 29784730, 35741676, 36720900, 44677095, 53612514, 59569460, 74461825, 89354190, 107225028, 134031285, 148923650, 178708380, 223385475, 268062570, 297847300, 446770950, 536125140, 670156425, 893541900, 1340312850, 2680625700]

約数ペア:

[(1, 2680625700), (2, 1340312850), (3, 893541900), (4, 670156425), (5, 536125140), (6, 446770950), (9, 297847300), (10, 268062570), (12, 223385475), (15, 178708380), (18, 148923650), (20, 134031285), (25, 107225028), (30, 89354190), (36, 74461825), (45, 59569460), (50, 53612514), (60, 44677095), (73, 36720900), (75, 35741676), (90, 29784730), (100, 26806257), (146, 18360450), (150, 17870838), (180, 14892365), (219, 12240300), (225, 11913892), (292, 9180225), (300, 8935419), (365, 7344180), (438, 6120150), (450, 5956946), (657, 4080100), (730, 3672090), (876, 3060075), (900, 2978473), (1095, 2448060), (1314, 2040050), (1460, 1836045), (1825, 1468836), (2190, 1224030), (2628, 1020025), (3285, 816020), (3650, 734418), (4380, 612015), (5475, 489612), (6570, 408010), (7300, 367209), (10950, 244806), (13140, 204005), (16425, 163204), (21900, 122403), (32850, 81602), (40801, 65700)]