84889320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30757}}^1$

素因数の和:30794

約数の個数: 64

約数和(自身を含む): 265749120

約数和(自身を除く): 180859800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 30757, 61514, 92271, 123028, 153785, 184542, 246056, 307570, 369084, 461355, 615140, 707411, 738168, 922710, 1230280, 1414822, 1845420, 2122233, 2829644, 3537055, 3690840, 4244466, 5659288, 7074110, 8488932, 10611165, 14148220, 16977864, 21222330, 28296440, 42444660, 84889320]

約数ペア:

[(1, 84889320), (2, 42444660), (3, 28296440), (4, 21222330), (5, 16977864), (6, 14148220), (8, 10611165), (10, 8488932), (12, 7074110), (15, 5659288), (20, 4244466), (23, 3690840), (24, 3537055), (30, 2829644), (40, 2122233), (46, 1845420), (60, 1414822), (69, 1230280), (92, 922710), (115, 738168), (120, 707411), (138, 615140), (184, 461355), (230, 369084), (276, 307570), (345, 246056), (460, 184542), (552, 153785), (690, 123028), (920, 92271), (1380, 61514), (2760, 30757)]