26969850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{821}}^1$

素因数の和:912

約数の個数: 72

約数和(自身を含む): 73541052

約数和(自身を除く): 46571202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 146, 150, 219, 225, 365, 438, 450, 657, 730, 821, 1095, 1314, 1642, 1825, 2190, 2463, 3285, 3650, 4105, 4926, 5475, 6570, 7389, 8210, 10950, 12315, 14778, 16425, 20525, 24630, 32850, 36945, 41050, 59933, 61575, 73890, 119866, 123150, 179799, 184725, 299665, 359598, 369450, 539397, 599330, 898995, 1078794, 1498325, 1797990, 2696985, 2996650, 4494975, 5393970, 8989950, 13484925, 26969850]

約数ペア:

[(1, 26969850), (2, 13484925), (3, 8989950), (5, 5393970), (6, 4494975), (9, 2996650), (10, 2696985), (15, 1797990), (18, 1498325), (25, 1078794), (30, 898995), (45, 599330), (50, 539397), (73, 369450), (75, 359598), (90, 299665), (146, 184725), (150, 179799), (219, 123150), (225, 119866), (365, 73890), (438, 61575), (450, 59933), (657, 41050), (730, 36945), (821, 32850), (1095, 24630), (1314, 20525), (1642, 16425), (1825, 14778), (2190, 12315), (2463, 10950), (3285, 8210), (3650, 7389), (4105, 6570), (4926, 5475)]