227908920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{26017}}^1$

素因数の和:26104

約数の個数: 64

約数和(自身を含む): 693119520

約数和(自身を除く): 465210600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 26017, 52034, 78051, 104068, 130085, 156102, 208136, 260170, 312204, 390255, 520340, 624408, 780510, 1040680, 1561020, 1899241, 3122040, 3798482, 5697723, 7596964, 9496205, 11395446, 15193928, 18992410, 22790892, 28488615, 37984820, 45581784, 56977230, 75969640, 113954460, 227908920]

約数ペア:

[(1, 227908920), (2, 113954460), (3, 75969640), (4, 56977230), (5, 45581784), (6, 37984820), (8, 28488615), (10, 22790892), (12, 18992410), (15, 15193928), (20, 11395446), (24, 9496205), (30, 7596964), (40, 5697723), (60, 3798482), (73, 3122040), (120, 1899241), (146, 1561020), (219, 1040680), (292, 780510), (365, 624408), (438, 520340), (584, 390255), (730, 312204), (876, 260170), (1095, 208136), (1460, 156102), (1752, 130085), (2190, 104068), (2920, 78051), (4380, 52034), (8760, 26017)]