42487120440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{272563}}^1$

素因数の和:273013

約数の個数: 96

約数和(自身を含む): 138402547920

約数和(自身を除く): 95915427480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 433, 866, 1299, 1732, 2165, 2598, 3464, 3897, 4330, 5196, 6495, 7794, 8660, 10392, 12990, 15588, 17320, 19485, 25980, 31176, 38970, 51960, 77940, 155880, 272563, 545126, 817689, 1090252, 1362815, 1635378, 2180504, 2453067, 2725630, 3270756, 4088445, 4906134, 5451260, 6541512, 8176890, 9812268, 10902520, 12265335, 16353780, 19624536, 24530670, 32707560, 49061340, 98122680, 118019779, 236039558, 354059337, 472079116, 590098895, 708118674, 944158232, 1062178011, 1180197790, 1416237348, 1770296685, 2124356022, 2360395580, 2832474696, 3540593370, 4248712044, 4720791160, 5310890055, 7081186740, 8497424088, 10621780110, 14162373480, 21243560220, 42487120440]

約数ペア:

[(1, 42487120440), (2, 21243560220), (3, 14162373480), (4, 10621780110), (5, 8497424088), (6, 7081186740), (8, 5310890055), (9, 4720791160), (10, 4248712044), (12, 3540593370), (15, 2832474696), (18, 2360395580), (20, 2124356022), (24, 1770296685), (30, 1416237348), (36, 1180197790), (40, 1062178011), (45, 944158232), (60, 708118674), (72, 590098895), (90, 472079116), (120, 354059337), (180, 236039558), (360, 118019779), (433, 98122680), (866, 49061340), (1299, 32707560), (1732, 24530670), (2165, 19624536), (2598, 16353780), (3464, 12265335), (3897, 10902520), (4330, 9812268), (5196, 8176890), (6495, 6541512), (7794, 5451260), (8660, 4906134), (10392, 4088445), (12990, 3270756), (15588, 2725630), (17320, 2453067), (19485, 2180504), (25980, 1635378), (31176, 1362815), (38970, 1090252), (51960, 817689), (77940, 545126), (155880, 272563)]