90136757520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{125189941}}^1$

素因数の和:125189960

約数の個数: 60

約数和(自身を含む): 302709279756

約数和(自身を除く): 212572522236

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 125189941, 250379882, 375569823, 500759764, 625949705, 751139646, 1001519528, 1126709469, 1251899410, 1502279292, 1877849115, 2003039056, 2253418938, 2503798820, 3004558584, 3755698230, 4506837876, 5007597640, 5633547345, 6009117168, 7511396460, 9013675752, 10015195280, 11267094690, 15022792920, 18027351504, 22534189380, 30045585840, 45068378760, 90136757520]

約数ペア:

[(1, 90136757520), (2, 45068378760), (3, 30045585840), (4, 22534189380), (5, 18027351504), (6, 15022792920), (8, 11267094690), (9, 10015195280), (10, 9013675752), (12, 7511396460), (15, 6009117168), (16, 5633547345), (18, 5007597640), (20, 4506837876), (24, 3755698230), (30, 3004558584), (36, 2503798820), (40, 2253418938), (45, 2003039056), (48, 1877849115), (60, 1502279292), (72, 1251899410), (80, 1126709469), (90, 1001519528), (120, 751139646), (144, 625949705), (180, 500759764), (240, 375569823), (360, 250379882), (720, 125189941)]